Murati Soomboon และ Kannapha Amaruchkul. (2016) Risk-based overbooking model. National Institute of Development Administration:ม.ป.ท.Murati Soomboon และ Kannapha Amaruchkul. 2016. Risk-based overbooking model. ม.ป.ท.:National Institute of Development Administration;Murati Soomboon และ Kannapha Amaruchkul. Risk-based overbooking model. ม.ป.ท.:National Institute of Development Administration, 2016. Print.