Found in articles
ನಕ್ಷತ್ರ
Michael. "Late stages of evolution for low-mass stars". Rochester Institute of Technology. Retrieved 2006-08-04. "Stellar Evolution & Death". NASA Observatorium
Gillessen, S.; et al. (2009). "Monitoring stellar orbits around the massive black hole in the Galactic Center"."Stellar populations in the Galactic bulge. Modelling
{{cite journal}}: Invalid |ref=harv (help) Harpaz, Amos (1994). Stellar evolution. A K Peters, Ltd. p. 105. ISBN 1-568-81012-1. Oppenheimer, J. R. and
(link) Prialnik, Dina (2000). An Introduction to the Theory of Stellar Structure and Evolution. Cambridge University Press. pp. 198–199. ISBN 0-521-65937-X
Thibault Lejeune, Sydney Barnes (2001). "Toward Better Age Estimates for Stellar Populations: The Y 2 {\displaystyle Y^{2}} Isochrones for Solar Mixture"