TY - JOUR AU - J. Hollis AU - L. Snyder AU - D. Buhl AU - P. Giguere BT - The Astrophysical Journal DA - Jan-09-1975 DO - 10.1086/153826 PY - 1975 EP - 584 T2 - The Astrophysical Journal TI - Constraints on the molecular properties of interstellar X-ogen derived from radio observations UR - http://articles.adsabs.harvard.edu/full/1975ApJ...200..584H VL - 200 SN - 0004-637X ER -