“CAPACITY TO REDUCE TOTAL DISSOLVED SOLIDS (TDS) LEVELS IN THE IMPLEMENTATION OF ERGONOMIC WATER KNOCK FILTERS”. Tibuana : Journal of Applied Industrial Engineering 3, no. 01 (January 31, 2020): 1–7. Accessed June 24, 2026. https://jurnal.unipasby.ac.id/tibuana/article/view/2193.