Alchaddad, Muhammadad, Kusoro Siadi, and Supartono Supartono. “TRANSESTERIFIKASI ETIL P-METOKSISINAMAT HASIL ISOLASI RIMPANG KENCUR DENGAN VITAMIN C TERKATALIS LIPASE”. Indonesian Journal of Chemical Science 4, no. 2 (August 1, 2015). Accessed November 22, 2024. https://journal.unnes.ac.id/sju/ijcs/article/view/6165.