Pol และผู้แต่งคนอื่นๆ. (2017) The Role of Laser Stimulation (Electro-acupuncture) in Alginate Impression Making for Patients with a Gag Reflex. <i>Journal of The Dental Association of Thailand</i>, <i>67</i>(3), 288-295.Pol และผู้แต่งคนอื่นๆ. "The Role of Laser Stimulation (Electro-acupuncture) in Alginate Impression Making for Patients with a Gag Reflex.". Journal of The Dental Association of Thailand 67 (2017):288-295.Pol และผู้แต่งคนอื่นๆ. The Role of Laser Stimulation (Electro-acupuncture) in Alginate Impression Making for Patients with a Gag Reflex. The Dental Association of Thailand:ม.ป.ท. 2017.