พลรักษา ร, ทวีวัฒน์ พ. A FEASIBILITY STUDY OF INVESTMENT IN RICE SEED FACTORY SUWANNAPHUM DISTRICT ROI ET PROVINCE. J. Mange. Sci. CRRU [Internet]. 2018 May 8 [cited 2024 Apr. 25];11(1):68-80. Available from: https://so03.tci-thaijo.org/index.php/jmscrru/article/view/122719