TY - BOOK AU - Asatryan,G.M. AU - Zaslavsky,A.N. TI - On the algebraic realization of Su(4) symmetry=: Об алгебраической реализации симметрии SU(4) T2 - Scientific report, PY - 1976/// CY - Yerevan PB - Yerevan Physics institute KW - Mathematics ER -