Suprayogi, Agung, and Abdul Basyith. “Pengaruh Employee Stock Ownership Program Terhadap Average Abnormal Return Perusahaan Perbankan”. Jurnal Ilmu Sosial, Manajemen, Akuntansi dan Bisnis 1, no. 1 (September 2, 2020): 47-55. Accessed October 8, 2026. https://journal.jis-institute.org/index.php/jismab/article/view/9.