Burhanudin, Burhanudin, I Gede Mandra, and Laila Wardani. “PROFITABILITAS STRATEGI KONTRARIAN DI BURSA EFEK INDONESIA”. JMM UNRAM - MASTER OF MANAGEMENT JOURNAL 10, no. 2 (July 8, 2021): 146–159. Accessed May 6, 2024. http://jmm.unram.ac.id/index.php/jurnal/article/view/657.