1.
Riduan A, Rainiyati R, Heraningsih SF, Badariah B. Minimizing river pollution by batik dye wastewater using palm oil fuel ash (POFA) as an environmentally friendly, low-cost adsorbent alternative. J. Degrade. Min. Land Manage. [Internet]. 2022 Oct. 1 [cited 2024 Jul. 17];10(1):3981-9. Available from: https://jdmlm.ub.ac.id/index.php/jdmlm/article/view/1319