TSirkuliar Astronomicheskogo instituta.

no.90; no.92; no.98; no.102; no.103; no.105; no.107; no.113; no.115; no.117; no.119; no.121; no.122; no.129; no.130; no.131; no.348-374 1967-1970; no.351-375 1967-1970; no.375-394 1971-1973; no.376-400 1971-1974; no.401-410 1974-1975; no.61 1975; no.62 1976; no.63 1976; no.83 1978; no.84 1978; no.85 1978; no.86 1979; no.87 1979; no.88 1979; no.89 1979; no.425-439 1977-1980; no.430-439 1978-1980; no.91 1980; no.93 1981; no.94 1981; no.95 1981; no.96 1981; no.104 1983; no.106 1983; no.108 1983; no.114 1985; no.116 1985; no.118 1985; no.120 1986; no.132 1989; no.133 1989; no.134 1989; no.135 1989