Peerasak Ounhachoke และ Sakda Thanitcul. (2017) Malfunctioned Pacemaker and Business Operator's Liability in US, EU and Australia: Implication for Thailand. Chulalongkorn University:ม.ป.ท.Peerasak Ounhachoke และ Sakda Thanitcul. 2017. Malfunctioned Pacemaker and Business Operator's Liability in US, EU and Australia: Implication for Thailand. ม.ป.ท.:Chulalongkorn University;Peerasak Ounhachoke และ Sakda Thanitcul. Malfunctioned Pacemaker and Business Operator's Liability in US, EU and Australia: Implication for Thailand. ม.ป.ท.:Chulalongkorn University, 2017. Print.