RAHMANDIKA, A. J. P. .; ANGGORO, A. R. V. .; FIKRI, M. .; PADMASARI, R. .; SAKINAH, Y. .; PUSPITAWATI, I. N. . 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: 14 mar. 2025.