Dhaningtyas SA. Waste Reduction Based on Adsorption Aqueous Lead Nitrate by Chicken Feather. ProsFKM [Internet]. 2024 Oct. 30 [cited 2024 Nov. 27];(October):69-77. Available from: https://jurnalnew.unimus.ac.id/index.php/prosidingfkm/article/view/644