Zainab Ompu Jainah (2022) “Optimization of Performance as A Community Service Regarding The Implementation of The Covid-19 Vaccine Based on Article 25 Paragraph 3 Letter C Government Regulation Number 17 Of 2018 Concerning Districts ”, Proceeding ICOMLOS, 1(1). Available at: http://proceedingconference.ubl.ac.id/index.php/icomlos/article/view/18 (Accessed: 17 September 2024).