Measurements of chromospheric densities and geometrical extensions of late-type giant and super-giant stars [electronic resource] / principal investigator: Robert F. Wing, co-investigator: Kenneth G. Carpenter ; in collaboration with: R.E. Stencel and J.L. Linsky.
Publication Info.
Columbus, OH : Ohio State University Research Foundation; [Washington, D.C.] : National Aeronautics and Space Administration, [1983]