Kristanto, K., and L. A. F. E. Ekaningsih. “Health Analysis Based on the Technical Guideline of the Cooperative Deputy No. 15 of 2021”. ICO EDUSHA, vol. 6, no. 1, Jan. 2026, pp. 109-21, https://prosiding.stainim.ac.id/index.php/prd/article/view/632.