Furqani, Firda, Lee Wah Lim, and Toyohide Takeuchi. “One-Pot Facile Preparation of Amino-Functionalized Silica Hybrid Monoliths for Mixed-Mode Chromatography”. Journal of the Indonesian Chemical Society 2, no. 2 (December 30, 2019): 81. Accessed December 2, 2022. https://journal.hki.or.id/index.php?journal=JICS&page=article&op=view&path[]=47.