Novianto, Ardhian, and Nicko Albart. “COST-BENEFIT ANALYSIS (CBA) DAN RETURN ON INVESTMENT (ROI) PADA INVESTASI MESIN PERTANIAN DI PT. TTS PERODE 2021-2023”. Jurnal Review Pendidikan dan Pengajaran (JRPP) 7, no. 4 (November 14, 2024): 16362–16366. Accessed November 24, 2024. http://journal.universitaspahlawan.ac.id/index.php/jrpp/article/view/37547.