Cung D, Rakhmat AS. Apakah Terdapat Perbedaan Harga Saham, Volume Perdagangan, Abnormal Return Antara Sebelum dan Sesudah Merger PT Indosat?. IKRAITH-EKONOMIKA [Internet]. 2022Nov.4 [cited 2024Dec.5];5(3):65-1. Available from: https://ojs.upi-yai.ac.id/index.php/IKRAITH-EKONOMIKA/article/view/2442