Chaiwarakorn S, Sukkaew A, Chemasalae S, Thassana C. ANALYSIS OF PHYSICAL PROPERTIES OF OPEN CLUSTER M45 BY CCD PHOTOMETRY TECHNIQUE. J.Sains Dasar [Internet]. 2018 Apr. 15 [cited 2025 May 17];7(1):12-6. Available from: https://journal.uny.ac.id/index.php/jsd/article/view/22239