RAHMANDIKA, Alif Julian Putra; ANGGORO, Achmad Rahditya Viman; FIKRI, M.; PADMASARI, Rahmita; SAKINAH, Yusratus; PUSPITAWATI, Ika Nawang. The Efficiency of Producing Biodiesel from Used Cooking Oil by Precipitating Blood Cockles Shell Waste with a CaO Catalyst. Nusantara Science and Technology Proceedings, Malang, Indonesia, v. 2023, n. 36, p. 68–72, 2023. DOI: 10.11594/nstp.2023.3611. Disponível em: https://nstproceeding.com/index.php/nuscientech/article/view/1049. Acesso em: 28 jun. 2025.