TY - JOUR AU - D. Luo AU - Richard McCray AU - J. Slavin BT - The Astrophysical Journal DA - Jan-07-1994 DO - 10.1086/174401 PY - 1994 EP - 264 T2 - The Astrophysical Journal TI - The impact of SN 1987A with its circumstellar ring UR - http://articles.adsabs.harvard.edu/full/1994ApJ...430..264L VL - 430 SN - 0004-637X ER -