@article{7387, author = {W. Oegerle and Y. Kondo and R. Stencel and E. Weiler}, title = {High Resolution Observations of Magnesium II 2800 angstrom in Alpha Centauri A: The Density of Interstellar Magnesium II and the Stellar Chromospheric Profiles}, year = {1982}, journal = {The Astrophysical Journal}, volume = {304}, chapter = {252}, pages = {252-302}, month = {01/1982}, }