Sayjumpa, J., Jomhataikool, B., Faungnawakij, K., Kuboon, S., Kraithong, W., Fuji, M., & Eiad-ua*, A. (2019). Porous Carbon Adsorbent from Humin Derived from Thai Leonardite for Methylene Blue Dye Adsorption. CURRENT APPLIED SCIENCE AND TECHNOLOGY, 19(1), 1–8. retrieved from https://li01.tci-thaijo.org/index.php/cast/article/view/123710