STAR FORMATION IN NGC-5253

[41] NUCLEI OF PECULIAR EMISSION-LINE GALAXIES [J]. ASTROPHYSICAL JOURNAL, 1974, 192 (02) : 279 - 291

[42] PICKERING EC, 1986, 4 HARV COLL OBS CIRC

[43] OBSERVATIONS OF RR LYRAE STARS IN THE HALO OF M31 [J]. ASTROPHYSICAL JOURNAL, 1987, 316 (02) : 517 - 529

[44] NGC-253 AND A PROPOSED SEQUENCE FOR NUCLEAR STARBURSTS [J]. ASTROPHYSICAL JOURNAL, 1988, 325 (02) : 679 - 686

[45] STEPS TOWARD HUBBLE CONSTANT .7. DISTANCES TO NGC 2403, M101, AND VIRGO CLUSTER USING 2U CENTIMETER LINE WIDTHS COMPARED WITH OPTICAL METHODS - GLOBAL VALUE OF HO [J]. ASTROPHYSICAL JOURNAL, 1976, 210 (01) : 7 - &

[46] SANDAGE A, 1981, REVISED SHAPLEYAMES

[47] A CLASSIFICATION OF STAR-CLUSTERS IN THE MAGELLANIC CLOUDS [J]. ASTROPHYSICAL JOURNAL, 1980, 239 (03) : 803 - 814

[48] NATURE OF NGC5253 [J]. ASTROPHYSICS AND SPACE SCIENCE, 1972, 19 (02) : 469 - 494

[49] SHAPLEY H, 1934, HARVARD ANN, V88, P91

[50] SHAPLEY H, 1932, HARVARD ANN, V88, P2

[41] NUCLEI OF PECULIAR EMISSION-LINE GALAXIES [J]. ASTROPHYSICAL JOURNAL, 1974, 192 (02) : 279 - 291

[42] PICKERING EC, 1986, 4 HARV COLL OBS CIRC

[43] OBSERVATIONS OF RR LYRAE STARS IN THE HALO OF M31 [J]. ASTROPHYSICAL JOURNAL, 1987, 316 (02) : 517 - 529

[44] NGC-253 AND A PROPOSED SEQUENCE FOR NUCLEAR STARBURSTS [J]. ASTROPHYSICAL JOURNAL, 1988, 325 (02) : 679 - 686

[45] STEPS TOWARD HUBBLE CONSTANT .7. DISTANCES TO NGC 2403, M101, AND VIRGO CLUSTER USING 2U CENTIMETER LINE WIDTHS COMPARED WITH OPTICAL METHODS - GLOBAL VALUE OF HO [J]. ASTROPHYSICAL JOURNAL, 1976, 210 (01) : 7 - &

[46] SANDAGE A, 1981, REVISED SHAPLEYAMES

[47] A CLASSIFICATION OF STAR-CLUSTERS IN THE MAGELLANIC CLOUDS [J]. ASTROPHYSICAL JOURNAL, 1980, 239 (03) : 803 - 814

[48] NATURE OF NGC5253 [J]. ASTROPHYSICS AND SPACE SCIENCE, 1972, 19 (02) : 469 - 494

[49] SHAPLEY H, 1934, HARVARD ANN, V88, P91

[50] SHAPLEY H, 1932, HARVARD ANN, V88, P2