...
机译:A re-evaluation of the evolved stars in the globular cluster M13
Department of Astronomy, San Diego State University, San Diego, CA 92182, United States;
UCO/Lick Observatory, University of California, Santa Cruz, CA 95064, United States;
Globular clusters: individual (M13); HertzsprungRussell and CM diagrams; Stars: AGB and post-AGB; Stars: evolution; Stars: horizontal-branch; Ultraviolet: stars;