RADIO AND OPTICAL OBSERVATIONS OF HERCULES CLUSTER OF GALAXIES

[1] CLUSTERING OF GALAXIES [J]. ANNUAL REVIEW OF ASTRONOMY AND ASTROPHYSICS, 1965, 3 : 1 - &

[2] DEVAUCOULEERS G, 1964, REFERENCE CATALOG BR

[3] RADIO EMISSION FROM CLUSTERS OF GALAXIES [J]. ASTROPHYSICAL JOURNAL, 1966, 146 (02) : 528 - &

[4] HEIDMANN J, 1965, ANN AP, V28, P280

[5] MILLS BY, 1967, CSUAC81 CORN U ASTR

[1] CLUSTERING OF GALAXIES [J]. ANNUAL REVIEW OF ASTRONOMY AND ASTROPHYSICS, 1965, 3 : 1 - &

[2] DEVAUCOULEERS G, 1964, REFERENCE CATALOG BR

[3] RADIO EMISSION FROM CLUSTERS OF GALAXIES [J]. ASTROPHYSICAL JOURNAL, 1966, 146 (02) : 528 - &

[4] HEIDMANN J, 1965, ANN AP, V28, P280

[5] MILLS BY, 1967, CSUAC81 CORN U ASTR