Utami YS, Wahyudi W. Dampak Peristiwa Pidato Kemenangan Joe Biden Terhadap Abnormal Return Saham Pada Sub Sektor Logam dan Mineral. Owner [Internet]. 2022Jul.1 [cited 2024Jul.27];6(3):2850-62. Available from: https://owner.polgan.ac.id/index.php/owner/article/view/899