Pornpailin Boonna, Nipapun Kungskulniti, Rochana Tangkoonboribun, and Naowarut Charoenca. 2020. “VERMICOMPOSTING DIFFERENT ORGANIC WASTES TO DETERMINE SUITABILITY FOR USE IN ORGANIC FARMING”. GEOMATE Journal 18 (68):29-34. https://geomatejournal.com/geomate/article/view/537.