Donatus Setyawan Purwo Handoko, R. Yuni Ristanti and Wuryanti Handayani 2023. Improvement the Quality of Fish Oil from Waste Flouring Using Adsorbent Zeolit H5-NZA. Formosa Journal of Sustainable Research. 2, 5 (May 2023), 1109–1122. DOI:https://doi.org/10.55927/fjsr.v2i5.4083.