Zhai, D. Bindi, L. Voudouris, P.C. Liu, J. Tombros, S.F. Li, K., Discovery of Se-rich canfieldite, Ag8Sn(S,Se)6 from the Shuangjianzishan Ag-Pb-Zn deposit, NE China: A multimethodic chemical and structural study, Mineralogical Magazine, (83), 419-426, 2019, Cambridge University Press, 0026-461X, 1471-8022