Subekti, R. ., Prihana, E., & Kamil, I. (2026). The Influence of Communication, Resources, and Bureaucratic Structure on the Implementation of LKPP Regulation Number 4 of 2021 on the Effectiveness of Guidance for Business Actors in the Procurement of Goods/Services. Journal of Creative Power and Ambition (JCPA), 4(01), 303–314. https://doi.org/10.70610/jcpa.1169