Izvestii︠a︡ Akademii nauk SSSR.

1965; 1965 no.1-12; 1966:1; 1966:2; 1966 no.1-12; 1967:1; 1967:2; 1967 Jul-Dec; 1967 no.1-6; 1968:1; 1968:2; 1968; 1969:1; 1969:2; 1969; 1970:1; 1970:2; 1970; 1971:1; 1971:2; 1971-1972; 1973 no.1-6; 1973 no.7-12; 1974 no.1-6; 1974 no.7-12; 1975 no.1-6; 1975 no.7-12; 1976 no.1-6; 1977 no.1-6; 1977 no.7-12; 1979 no.1-6; 1979 no.7-12; 1980 no.1-6; 1980 no.7-12; 1981 no.1-6; 1981 no.7-12; 1982 no.1-6; 1982 no.7-12; 1983 no.1-6; 1983 no.7-12; 1984 no.1-6; 1984 no.7-12; 1985:1-6; 1985:7-12; 1985 no.1-6; 1985 no.7-12; 1986:1-6; 1986:7-12; 1986 no.1-6; 1986 no.7-9; 1986 no.11-12; 1987:1-6; 1987 no.1-6; 1987 no.7-12; 1988:7-12; 1988 no.1-6; 1988 no.7-12; 1989 no.1-6; 1989 no.7-12; 1990 no.1-4,6-7; 1990 no.8-12; 1991 no.1-6; 1991 no.7-12; 1992 no.1-6; 1992 no.7-12; 1993 no.1-6; 1993 no.7-12; 1994 no.1-5; 1994 no.7-12; 1995 no.1-6; 1995 no.7-12; 1996 no.1-6; 1996 no.7-12; 1997 no.1-6; 1997 no.7-12; 1998 no.1-6; 1998 no.7-12; 1999 no.1-6; 1999 no.7-12; 2000 no.1-6; 2000 no.7-12; 2001 no.1-6; 2001 no.7-12; 2002 no.1-4; 2002 no.5-8; 2002 no.9-12; 2003 no.1-4; 2003 no.5-8; 2003 no.9-12; 2004 no.1-4; 2004 no.5-8; 2004 no.9-12; 2005 no.1-4; 2005 no.5-8; 2005 no.9-12; 2006 no.1-4; 2006 no.5-8; 2006 no.9-12; 2007 no.7-12; 2008 no.1-6; 2008 no.7-9