E. V. Dishoek

Molecular abundances and low-mass star formation. 1: Si- and S-bearing species toward IRAS 16293-2422

L. Mundy, G. Blake, D. Jansen, 1994 .

Interstellar absorption lines toward NGC 2264 and AFGL 2591 - Abundances of H2, H3(+), and CO

J. Black, S. Willner, R. Woods, 1990 .