Mantiri EM, Saerang DPE, Warongan JDL. Analysis of the Implementation of Goods and Services Procurement through E-Catalog Version 6 in Supporting Performance-Based Budget Efficiency at the North Sulawesi Provincial Health Office. J HUM SOC STUD [Internet]. 2026 Jul. 23 [cited 2026 Aug. 1];10(03):866-80. Available from: https://jhss-lppm.unpak.ac.id/index.php/JHSS/article/view/264