Rattanamala, R. . ., T. . Kerdprang, P. Longsanthia, and S. . Wutsang. “PU Virginis The New Light Curves of a Binary Star System PU Virginis”. Burapha Science Journal, vol. 29, no. 1, Mar. 2024, pp. 266-73, https://li05.tci-thaijo.org/index.php/buuscij/article/view/428.