CO (J=2 1) observations of molecular clouds associated with HII regions from the southern hemisphere.
Journal article published in 1984 by
J. Brand,
M. P. D. van der Bij,
C. P. de Vries,
F. P. Israel,
T. de Graauw,
H. van de Stadt,
J. G. A. Wouterloot 
,
A. Leene,
H. J. Habing
,
A. Leene,
H. J. Habing
