Wannier, Peter G.
- Phillips, T. G. and Knapp, G. R., el al. (1981) Temperatures of galactic molecular clouds showing CO self-absorption; Astrophysical Journal; Vol. 245; 512-528; 10.1086/158826
- Huggins, P. J. and Phillips, T. G., el al. (1979) The detection of the J = 3-2 lines of HCN, HNC, and HCO^+ in the Orion molecular cloud; Astrophysical Journal; Vol. 227; 441-445; 10.1086/156750
- Scoville, N. Z. and Irvine, W. M., el al. (1977) CO emission from supernova remnants; Astrophysical Journal; Vol. 216; 320-328; 10.1086/155473