1.
Telaumbanua JJP. Using Fly Ash And Bottom Ash Boiler Of Palm Oil Factories As Adsorbents For Adsorption Of Color In Artificial Liquid Waste. Mekintek [Internet]. 2020 Oct. 30 [cited 2026 Aug. 15];11(2):59-67. Available from: https://www.ejournal.isha.or.id/index.php/Mekintek/article/view/15