Sirinthorn Vongsoasup. 1989. A feasibility study of cross flow corn dryer using shelled cobs as fuel : case study at Pranomsarakarm district, Chachoengsao province. Faculty of Graduate Studies, Mahidol University;
Sirinthorn Vongsoasup. (1989) A feasibility study of cross flow corn dryer using shelled cobs as fuel : case study at Pranomsarakarm district, Chachoengsao province . Mahidol University/Bangkok.
Sirinthorn Vongsoasup. A feasibility study of cross flow corn dryer using shelled cobs as fuel : case study at Pranomsarakarm district, Chachoengsao province. . Bangkok:Mahidol University, 1989.
Sirinthorn Vongsoasup. (1989) A feasibility study of cross flow corn dryer using shelled cobs as fuel : case study at Pranomsarakarm district, Chachoengsao province . Mahidol University/Bangkok.