TY - JOUR AU - Hongwei Li AU - Richard McCray BT - The Astrophysical Journal DA - Jan-03-1995 DO - 10.1086/175405 PY - 1995 EP - 821 T2 - The Astrophysical Journal TI - The He I emission lines of SN 1987A UR - http://articles.adsabs.harvard.edu/full/1995ApJ...441..821L VL - 441 SN - 0004-637X ER -