Yuslina, R., Rahayu, N. S. ., & Silitonga, M. S. . (2026). Strategy for Electronic Procurement of Good/Services Through Electronic Catalogues at the Ministry of Cooperatives. Eduvest - Journal of Universal Studies, 6(2), 1650–1662. https://doi.org/10.59188/eduvest.v6i2.52282