ABUNDANCE GRADIENTS IN GALAXY DERIVED FROM H2 REGIONS - TORRES PEIMBERT, S; RAYO, JF; PEIMBERT, M (UNIV NACL AUTONOMA MEXICO,INST ASTRON,MEXICO CITY 20,MEXICO, 1978)
ASTROPHYS LETT COMMUN
Keywords: ABUNDANCE, GRADIENTS, GALAXY, DERIVED, REGIONS; ASTRONOMIA Y ASTROFISICA; COSMOLOGIA Y COSMOGONIA; GALAXIAS