Phinsakul, S. (2017). DEVELOPMENT OF A MIXTURE OF PLASTER AND HUSK ASH FOR USE LOW COSTS PLASTER MOULD IN THE LOCAL CERAMIC INDUSTRY. ife ciences and nvironment ournal, 18(1), 178-186. etrieved from https://ph01.tci-thaijo.org/index.php/psru/article/view/68423