Jaya Kusuma, Putu Sri Artha, and Sinta Dharmayanti Dewa Ayu. “ LQ-45 STOCK PRICE REACTION EVENT STUDY ON EARNINGS ANNOUNCEMENT”. KRISNA: Kumpulan Riset Akuntansi 17, no. 1 (July 8, 2025). Accessed January 16, 2026. https://www.ejournal.warmadewa.ac.id/index.php/krisna/article/view/11294.