Saleh, Budi Irawan, Choirul Anwar, Rusman Zaenal Abidin, and Aris Setyo Radyawanto. 2020. “Analytical Hierarchy Process for Enhancing Procurement Decision-Making in Project Phase: A Case Study in the Gold Mining Project”. ComTech: Computer, Mathematics and Engineering Applications 11 (1):43-56. https://doi.org/10.21512/comtech.v11i1.6326.