Supawan Joonwichien. 2007. Biooils from palm stearin by pyrolysis over catalysts. , Kasetsart University;
Supawan Joonwichien. (2007) Biooils from palm stearin by pyrolysis over catalysts . Kasetsart University/Bangkok.
Supawan Joonwichien. Biooils from palm stearin by pyrolysis over catalysts. . Bangkok:Kasetsart University, 2007.
Supawan Joonwichien. (2007) Biooils from palm stearin by pyrolysis over catalysts . Kasetsart University/Bangkok.