Suryani E, Nugroho KS, Cadith J. The Effect of e-Purchasing Implementation Through E-Catalogue on Procurement Performance. JBM [Internet]. 2025 Jul. 11 [cited 2026 Jun. 14];5(4):1753-64. Available from: https://jurnalbisnismahasiswa.com/index.php/jurnal/article/view/674