TY - JOUR AU - J. Cassinelli AU - John Castor AU - H. Lamers BT - Publications of the Astronomical Society of the Pacific DA - Jan-06-1978 DO - 10.1086/130372 PY - 1978 EP - 496 T2 - Publications of the Astronomical Society of the Pacific TI - Expanding envelopes of early-type stars - Current status UR - http://articles.adsabs.harvard.edu/full/1978PASP...90..496C VL - 90 SN - 0004-6280 ER -