Intachai, S., 		Juntarachat, N., & 		Sumanatrakul, P.
(2021).
 Chemical Modification of Unwanted Flora (Hanguana Malayana) as Activated Carbon to Remove Methylene Blue and Congo Red.
<em>Naresuan University Journal: Science And Technology (NUJST), 30</em>(3), 51-61.
doi:10.14456/nujst.2022.26