C. Siacor, Francis Dave, Ian Dominic F. Tabañag, Camila Flor Y. Lobarbio, and Evelyn B. Taboada. 2021. “ffects of queous thanol oncentration and olid-to-iquid atio in the xtraction of rganosolv ignin from ango (Mangifera ndica L.) eed usk”. cience & echnology sia 26 (2), 34-45. https://ph02.tci-thaijo.org/index.php/SciTechAsia/article/view/240446.