ABREU, P ADAM, W ADAMI, F ADYE, T AKESSON, T and ALEKSEEV, GD ALLEN, P ALMEHED, S ALVSVAAG, SJ AMALDI, U and ANASSONTZIS, E ANTILOGUS, P APEL, WD APSIMON, RJ and ASMAN, B ASTIER, P AUGUSTIN, JE AUGUSTINUS, A BAILLON, P and BAMBADE, P BARAO, F BARATE, R BARBIELLINI, G BARDIN, DY BARONCELLI, A BARRING, O BARTL, W BATES, MJ and BATTAGLIA, M BAUBILLIER, M BECKS, KH BEESTON, CJ and BEGALLI, M BEILLIERE, P BELOKOPYTOV, Y BELTRAN, P and BENEDIC, D BENLLOCH, JM BERGGREN, M BERTRAND, D BIANCHI, F BILENKY, MS BILLOIR, P BJARNE, J BLOCH, D BLYTH, S and BOCCI, V BOGOLUBOV, PN BOLOGNESE, T BONAPART, M and BONESINI, M BONIVENTO, W BOOTH, PSL BORATAV, M BORGEAUD, P BORNER, H BOSIO, C BOSTJANCIC, B BOTNER, O and BOUQUET, B BOZZO, M BRAIBANT, S BRANCHINI, P BRAND, KD and BRENNER, RA BRICMAN, C BROWN, RCA BRUMMER, N BRUNET, JM BUGGE, L BURAN, T BURMEISTER, H BUYTAERT, JAMA and CACCIA, M CALVI, M ROZAS, AJC CAMPION, A CAMPORESI, T and CANALE, V CAO, F CARENA, F CARROLL, L CASO, C and CASTELLI, E GIMENEZ, MVC CATTAI, A CAVALLO, FR CERRITO, L CHAN, A CHAPKIN, M CHARPENTIER, P CHECCHIA, P and CHELKOV, GA CHEVALIER, L CHLIAPNIKOV, P CHOROWICZ, V and CIRIO, R CLARA, MP COLLINS, P CONTRERAS, JL CONTRI, R and COSME, G COUCHOT, F CRAWLEY, HB CRENNELL, D and CROSETTI, G CROZON, M MAESTRO, JC CZELLAR, S DAGORET, S and DAHLJENSEN, E DALMAGNE, B DAM, M DAMGAARD, G DARBO, G DAUBIE, E DAUNCEY, PD DAVENPORT, M DAVID, P and DEANGELIS, A DEBEER, M DEBOECK, H DEBOER, W DECLERCQ, C and LASO, MDMD DEGROOT, N DELAVAISSIERE, C DELOTTO, B and DEMIN, A DEFOIX, C DELIKARIS, D DELORME, S DELPIERRE, P and DEMARIA, N DERKAOUI, J DICIACCIO, L DIJKSTRA, H and DJAMA, F DOLBEAU, J DONSZELMANN, M DOROBA, K DRACOS, M and DREES, J DRIS, M DUFOUR, Y DULINSKI, W DZHELYADIN, R and EEK, LO EEROLA, PAM EKELOF, T EKSPONG, G PEISERT, AE and ENGEL, JP FASSOULIOTIS, D FEINDT, M ALONSO, MF and FERRER, A FILIPPAS, TA FIRESTONE, A FOETH, H FOKITIS, E and FOLEGATI, P FONTANELLI, F FORBES, KAJ FORSBACH, H and FRANEK, B FRENKIEL, P FRIES, DC FRODESEN, AG FRUHWIRTH, R FULDAQUENZER, F FURNIVAL, K FURSTENAU, H FUSTER, J and GALEAZZI, G GAMBA, D GARCIA, C GARCIA, J GASPAR, C and GASPARINI, U GAVILLET, P GAZIS, EN GERBER, JP and GIACOMELLI, P GLITZA, KW GOKIELI, R GOLOVATYUK, VM and CADENAS, JGY GOOBAR, A GOPAL, G GORSKI, M GRACCO, V and GRANT, A GRARD, F GRAZIANI, E GROS, MH GROSDIDIER, G and GROSS, E GROSSETETE, B GROSSEWIESMANN, P GUY, J HAHN, F and HAHN, M HAIDER, S HAJDUK, Z HAKANSSON, A HALLGREN, A and HAMACHER, K DEMONCHENAULT, GH HARRIS, FJ HECK, BW and HENKES, T HERBST, I HERNANDEZ, JJ HERQUET, P HERR, H and HIETANEN, I HIGGINS, CO HIGON, E HILKE, HJ HODGSON, SD and HOFMOKL, T HOLMES, R HOLMGREN, SO HOLTHUIZEN, D and HONORE, PF HOOPER, JE HOULDEN, M HRUBEC, J HULTH, PO and HULTQVIST, K HUSSON, D IOANNOU, P ISENHOWER, D IVERSEN, PS JACKSON, JN JALOCHA, P JARLSKOG, G JARRY, P and JEANMARIE, B JOHANSSON, EK JOHNSON, D JONKER, M JONSSON, L JUILLOT, P KALKANIS, G KALMUS, G KAPUSTA, F and KATSANEVAS, S KATSOUFIS, EC KERANEN, R KESTEMAN, J and KHOMENKO, BA KHOVANSKI, NN KING, B KJAER, NJ KLEIN, H and KLEMPT, W KLOVNING, A KLUIT, P KOEHNE, JH KOENE, B and KOKKINIAS, P KOPF, M KORATZINOS, M KORCYL, K and KORYTOV, AV KOSTIUKHIN, V KOURKOUMELIS, C KREUZBERGER, T and KROLIKOWSKI, J KRONKVIST, I KRSTIC, J KRUENERMARQUIS, U and KRUPINSKI, W KUCEWICZ, W KURVINEN, K LACASTA, C and LAMBROPOULOS, C LAMSA, JW LANCERI, L LAPIN, V LAUGIER, JP LAUHAKANGAS, R LEDER, G LEDROIT, F LEITNER, R and LEMOIGNE, Y LEMONNE, J LENZEN, G LEPELTIER, V and LETESSIERSELVON, A LIKO, D LIEB, E LILLETHUN, E and LINDGREN, J LIPNIACKA, A LIPPI, I LLOSA, R LOERSTAD, B and LOKAJICEK, M LOKEN, JG AGUERA, MAL LOPEZFERNANDEZ, A and LOS, M LOUKAS, D LOUNIS, A LOZANO, JJ LUCOCK, R and LUTZ, P LYONS, L MAEHLUM, G MAILLARD, J MANDL, F and MARCO, J MARGONI, M MARIN, JC MARKOU, A MARTI, S and MATHIS, L MATORRAS, F MATTEUZZI, C MATTHIAE, G and MAZZUCATO, M MCCUBBIN, M MCKAY, R MCNULTY, R MENICHETTI, E MEOLA, G MERONI, C MEYER, WT MICHELOTTO, M and MITAROFF, WA MITSELMAKHER, GV MJOERNMARK, U MOA, T and MOELLER, R MOENIG, K MONGE, MR MORETTINI, P MUELLER, H and MURRAY, WJ MYATT, G NARAGHI, F NAUKORZEN, U and NAVARRIA, FL NEGRI, P NIELSEN, BS NIJJHAR, B NIKOLAENKO, V OBRAZTSOV, V OLSHEVSKI, AG ORAVA, R OSTANKOV, A and OURAOU, A PAIN, R PALKA, H PAPADOPOULOU, T PAPE, L and PASSERI, A PEGORARO, M PEREVOZCHIKOV, V PERNICKA, M and PERROTTA, A PIERRE, F PIMENTA, M PINGOT, O POL, ME and POLOK, G POROPAT, P PRIVITERA, P PULLIA, A PYYHTIA, J and RADOJJCIC, D RAGAZZI, S RATOFF, PN READ, AL and REDAELLI, NG REGLER, M REID, D RENTON, PB RESVANIS, LK and RICHARD, F RICHARDSON, M RIDKY, J RINAUDO, G RODITI, I ROMERO, A RONCAGLIOLO, I RONCHESE, P RONNQVIST, C and ROSENBERG, EI ROSSI, U ROSSO, E ROUDEAU, P ROVELLI, T and RUCKSTUHL, W RUHLMANN, V RUIZ, A RYBICKI, K and SAARIKKO, H SACQUIN, Y SAJOT, G SALT, J SANCHEZ, E and SANCHEZ, J SANNINO, M SCHAEFFER, M SCHAEL, S SCHNEIDER, H SCHYNS, MAE SCURI, F SEGAR, AM SEKULIN, R SESSA, M and SETTE, G SEUFERT, R SHELLARD, RC SIEGRIST, P and SIMONETTI, S SIMONETTO, F SISSAKIAN, AN SKAALI, TB and SKJEVLING, G SMADJA, G SMITH, GR SMIRNOV, N SOSNOWSKI, R and SPASSOFF, TS SPIRITI, E SQUARCIA, S STAECK, H and STANESCU, C STAVROPOULOS, G STICHELBAUT, F STOCCHI, A and STRAUSS, J STRUB, R SZCZEKOWSKI, M SZEPTYCKA, M and SZYMANSKI, P TABARELLI, T TAVERNIER, S THEODOSIOU, G and TILQUIN, A TIMMERMANS, J TIMOFEEV, VG TKATCHEV, LG and TODOROV, T TOET, DZ TOMARADZE, A TORTORA, L TRAINOR, MT and TREILLE, D TREVISAN, U TRISCHUK, W TRISTRAM, G and TRONCON, C TSIROU, A TSYGANOV, EN TURALA, M TURCHETTA, R and TURLUER, ML TUUVA, T TYAPKIN, IA TYNDEL, M and TZAMARIAS, S UEBERSCHAER, B UEBERSCHAER, S ULLALAND, O and UVAROV, VA VALENTI, G VALLAZZA, E FERRER, JAV and VANAPELDOORN, GW VANDAM, P VANDONINCK, WK VANDERVELDE, C and VARELA, J VAZ, P VEGNI, G VENTURA, L VENUS, W and VERBEURE, F VERTOGRADOV, LS VIBERT, L VILANOVA, D and VISHNEVSKY, N VLASOV, EV VLASSOPOULOS, S VODOPYANOV, AS and VOLLMER, M VOLPONI, S VOULGARIS, G VOUTILAINEN, M VRBA, V WAHLEN, H WALCK, C WALDNER, F WAYNE, M WEILHAMMER, P WERNER, J WETHERELL, AM WICKENS, JH WIKNE, J and WILKINSON, GR WILLIAMS, WSC WINTER, M WORMALD, D and WORMSER, G WOSCHNAGG, K YAMDAGNI, N YEPES, P ZAITSEV, A and ZALEWSKA, A ZALEWSKI, P ZAVRTANIK, D ZEVGOLATAKOS, E and ZHANG, G ZIMIN, NI ZITO, M ZITOUN, R FUNCHAL, RZ and ZUMERLE, G ZUNIGA, J, SEARCH FOR SCALAR LEPTOQUARKS FROM Z(0) DECAYS, PHYSICS LETTERS B, (275), 222-230, 1992, ELSEVIER SCIENCE BV, 0370-2693