FRASER, G.R. DEFARANAS, B. KATTAMIS, C.A. RACE, R.R. SANGER, R. STAMATOYANNOPOULOS, G., Glucose‐6‐phosphate dehydrogenase, colour vision and Xg blood groups in Greece: linkage and population data, Annals of Human Genetics, (27), 395-403, 1963, 0003-4800, 1469-1809