The fourth volume of the fourth edition, published in 1990, contains a table of all variables ordered by right ascension (B1950), a table of variables listed by variability type, and an extensive series of cross-identification tables to alternative designations. The electronic version Volume IV contains only the cross- identification tables.

The final, Volume V (extragalactic variable stars) consists of two catalogues. The catalogue of variable stars in external galaxies contains 10979 variable stars in 35 stellar systems (including the Magellanic Clouds, the large galaxies in Andromeda and Triangulum, etc.). The catalogue of extragalactic supernovae includes 984 confirmed or suspected supernovae.

See also Sternberg Astronomical Institute SN Catalogue (D.Yu. Tsvetkov, N.N. Pavlyuk, O.S. Bartunov).

New Catalogue of Suspected Variable Stars is a compilation of 14811 stars suspected of variability and not finally designated as variables prior to 1980. It is the successor to the "Catalogues of Stars Suspected of Variability" published in 1951 and 1965 (Kukarkin et al.). Data contained in the present catalog of this compilation include positions, magnitudes, variability types, alternate designations, and references to the literature. The computer version of NSV contains principally the same data as in the printed catalog, but only the data table without the textual material (bibliography, remarks) is included.

New Catalogue of Suspected Variable Stars. Supplement - is a compilation of 11206 stars suspected of variability and not finally designated as variables prior to 1997. It is the supplementary part to the "New Catalogue of Suspected Variable Stars" published in 1982 (Kukarkin et al.).

See also:

GCVS4 Vols I-III:

Kholopov P.N., Samus N.N., Frolov M.S., Goranskij V.P., Gorynya N.A., Karitskaya E.A., Kazarovets E.V., Kireeva N.N., Kukarkina N.P., Kurochkin N.E., Medvedeva G.I., Pastukhova E.N., Perova N.B., Rastorguev A.S., Shugarov S.Yu., 1985-1988, General Catalogue of Variable Stars, 4rd ed., vols. I-III, Nauka, Moscow

Durlevich O.V., Frolov M.S., Kazarovets E.V., Samus N.N., 1994, The list of errors in the GCVS, 4th edition. I. Volumes I-III, Bull. Inf. CDS, 45, 19

GCVS4 Vol IV:

Kholopov P.N., Samus N.N., Durlevich O.V., Kazarovets E.V., Kireeva N.N., Tsvetkova T.M., 1990, General Catalogue of Variable Stars, 4rd ed., vol.IV, Nauka, Moscow.

Kholopov P.N., Samus N.N., Durlevich O.V., Kazarovets E.V., Kireeva N.N., Tsvetkova T.M., 1992, General Catalogue of Variable Stars, 4rd ed., vol.IV, Bull. Inf. CDS, 40, 15

GCVS4 Vol. V:

Artyukhina N.M., Durlevich O.V., Frolov M.S., Goranskij V.P., Gorynya N.A., Karitskaya E.A., Kazarovets E.V., Kholopov P.N., Kireeva N.N., Kurochkin N.E., Lipunova N.A., Medvedeva G.I., Pastukhova E.N., Samus N.N., Tsvetkova T.M., 1995, General Catalogue of Variable Stars, 4rd ed., vol.V. Extragalactic Variable Stars, "Kosmosinform", Moscow

Name-lists:

Kholopov P.N., Samus N.N., Kazarovets E.V., and Perova N.B., 67th Name-List of Variable Stars, Inf. Bull. Variable Stars, IBVS No.2681, 1985

Kholopov P.N., Samus N.N., Kazarovets E.V., and Kireeva N.N., 68th Name-List of Variable Stars, Inf. Bull. Variable Stars, No.3058 IBVS No.3058, 1987

Kholopov P.N., Samus N.N., Kazarovets E.V., Frolov M.S., and Kireeva N.N., 69th Name-List of Variable Stars, Inf. Bull. Variable Stars, IBVS No.3323, 1989

Kazarovets E.V., Samus N.N., 70th Name-List of Variable Stars, Inf. Bull. Variable Stars, No.3530 IBVS No.3530, 1990

Kazarovets E.V., Samus N.N., Goranskij V.P., 71th Name-List of Variable Stars, Inf. Bull. Variable Stars, IBVS No.3840, 1993

Kazarovets E.V., Samus N.N., 1995, 72nd Name-List of Variable Stars, Inf. Bull. Variable Stars, No.4140 IBVS No.4140, 1995

Kazarovets E.V., Samus N.N., 73nd Name-List of Variable Stars, Inf. Bull. Variable Stars, IBVS No.4471, 1997

Kazarovets E.V., Samus N.N., Durlevich O.V., Antipin S.V., Frolov M.S., Kireeva N.N., Pastukhova E.N., 74nd Name-List of Variable Stars, Inf. Bull. Variable Stars, IBVS No.4659, 1999

Kazarovets E.V., Samus N.N., Durlevich O.V., 75nd Name-List of Variable Stars, Inf. Bull. Variable Stars, IBVS No.4870, 2000

Kazarovets E.V., Samus N.N., Durlevich O.V., 76nd Name-List of Variable Stars, Inf. Bull. Variable Stars, IBVS No.5135, 2001

Kazarovets E.V., Kireeva N.N., Samus N.N., Durlevich O.V., The 77th Name-list of Variable Stars,
IBVS No.5422, 2003

NSV:

Kukarkin B.V., Kholopov P.N., Artiukhina N.M., Fedorovich V.P., Frolov M.S., Goranskij V.P., Gorynya N.A., Karitskaya E.A., Kireeva N.N., Kukarkina N.P., Kurochkin N.E., Medvedeva G.I., Perova N.B., Ponomareva G.A., Samus N.N., Shugarov S.Yu., 1982, New Catalogue of Suspected Variable Stars, Nauka, Moscow.

NSV Supplement:

Kazarovets E.V., Durlevich O.V. Editor-in-Chief Samus N.N., 1998, New Catalogue of Suspected Variable Stars. Supplement, Moscow.