Abdi S, Abdi Suvirianto Sianturi, and Bramantyo Djohanputro. “Analysis of Organizational Strategy, Business Model, and Risk Management of Contractor PT Totalindo Eka Persada Tbk in 2022”. JURNAL MANAJEMEN RISIKO 6, no. 2 (December 26, 2025): 157–167. Accessed June 18, 2026. https://ejournal.uki.ac.id/index.php/mr/article/view/7490.