Jariya Seksan และ Kannapha Amaruchkul. (2019) Closed-loop supply chain model analysis. National Institute of Development Administration:ม.ป.ท.Jariya Seksan และ Kannapha Amaruchkul. 2019. Closed-loop supply chain model analysis. ม.ป.ท.:National Institute of Development Administration;Jariya Seksan และ Kannapha Amaruchkul. Closed-loop supply chain model analysis. ม.ป.ท.:National Institute of Development Administration, 2019. Print.