TY - JOUR AU - Alan Stern AU - J. Shull BT - The Astrophysical Journal DA - Jan-08-1990 DO - 10.1086/169082 PY - 1990 EP - 506 T2 - The Astrophysical Journal TI - The influence of Oort clouds on the mass and chemical balance of the interstellar medium UR - http://articles.adsabs.harvard.edu/full/1990ApJ...359..506S VL - 359 SN - 0004-637X ER -