Mohammadreza SHARIFIKHEIRABADI และ -. (2018) ESTIMATION OF AVERAGE PRODUCTION COST FUNCTION FOR IRAN CARPET COMPANY'S WORKSHOPS. <i>International Transaction Journal of Engineering, Management, & Applied Sciences & Technologies</i>, <i>9</i>(6), 495-502.Mohammadreza SHARIFIKHEIRABADI และ -. "ESTIMATION OF AVERAGE PRODUCTION COST FUNCTION FOR IRAN CARPET COMPANY'S WORKSHOPS". International Transaction Journal of Engineering, Management, & Applied Sciences & Technologies 9 (2018):495-502.Mohammadreza SHARIFIKHEIRABADI และ -. ESTIMATION OF AVERAGE PRODUCTION COST FUNCTION FOR IRAN CARPET COMPANY'S WORKSHOPS. TUENGR Group:ม.ป.ท. 2018.