M. Riski, A. Satrya Wibowo, A. Yuniati, M. Ichsan Diarsyad, and T. Muhammad Ari, “Abnormal Return: Right Issue, Stock Split, Mergers and Acquisitions (Empirical Study of Companies Listed on the Indonesia Stock Exchange For the Period 2020-2023)”, JAFM, vol. 5, no. 6, pp. 1667–1679, Feb. 2025.