Nazarudin, N., Prabasari, I. G. ., Setiawansyah, A. A. ., & Ulyarti, U. (2022). Catalytic Cracking of Crude Palm Oil Using Ni-Carbon with Ion Exchange Method . Jurnal Penelitian Pendidikan IPA, 8(5), 2493–2498. https://doi.org/10.29303/jppipa.v8i5.2322