TY - ECHAP AU - S. Drake CY - Berlin, Heidelberg DO - 10.1007/3-540-16763-3_217 M1 - Lecture Notes in Physics PB - Springer Berlin Heidelberg PP - Berlin, Heidelberg PY - 1986 SN - 978-3-540-16763-1 SP - 367 EP - 384 TI - Mass loss estimates in cool giants and supergiants VL - 254 ER -