จอมแก้ว เ, สังขวรรณ เ, รัตนะรัต น. The Opinions of the Vehicle Users on the Working Behavior of the Security Guards Against Theft of Vehicles within Thammasat University, Rangsit Campus. J Roi Et [Internet]. 2019 Dec. 17 [cited 2024 Apr. 20];13(3):10-9. Available from: https://so03.tci-thaijo.org/index.php/reru/article/view/174386