Yunita Tri Susilowati, Agustin Nurcahyanti and Gita Sugiyarti (2025) “Optimizing Protocol Performance in the Digital Era: A Study of the Integration of Digital Leadership, Change Management, and Personal Competence in the Protocol Scope”, Proceeding of The International Conference on Economics and Business, 3(2), pp. 59–76. doi: 10.55606/iceb.v3i2.448.