Hamsyah, H., Latif, I. N., & Dewi, C. K. (2023). Cooperative Financial Performance Analysis of Liquidity, Solvency, Profitability, and Activity Ratios: (A Case Study of the Tirta Dharma PDAM Cooperative in Samarinda City based on Ministerial Regulation Number 06/Per/M.KUKM/V/2006). Indonesian Journal of Sustainability Policy and Technology, 1(1), 30-45. https://doi.org/10.61656/ijospat.v1i1.119