รัตนมาลา ร. The Physical Properties of XY Leonis Binary Star System. KKU Science Journal, [S. l.], v. 45, n. 1, p. 175–182, 2017. Disponível em: https://ph01.tci-thaijo.org/index.php/KKUSciJ/article/view/249681. Acesso em: 19 sep. 2026.