Jaya Kusuma, Putu Sri Artha, and Sinta Dharmayanti Dewa Ayu. “ LQ-45 STOCK PRICE REACTION EVENT STUDY ON EARNINGS ANNOUNCEMENT”. KRISNA: Kumpulan Riset Akuntansi, vol. 17, no. 1, July 2025, pp. 1-9, doi:10.22225/kr.17.1.2025.1-9.