TY - JOUR AU - Jeffrey Linsky AU - B. Haisch BT - The Astrophysical Journal DA - Jan-04-1979 DO - 10.1086/182924 PY - 1979 EP - L27 T2 - The Astrophysical Journal TI - Outer atmospheres of cool stars. I - The sharp division into solar-type and non-solar-type stars UR - http://articles.adsabs.harvard.edu/full/1979ApJ...229L..27L VL - 229 SN - 0004-637X ER -