Kiattisin Kanjanawanishkul และ Kanokwan Bunkon;Nawaporn Ladkeaw;Noppachai Khongcharern. (2019) An Emergency Alarm System: Press for Help. <i>Journal of Information Science and Technology</i>, <i>9</i>(1), 18-27.Kiattisin Kanjanawanishkul และ Kanokwan Bunkon;Nawaporn Ladkeaw;Noppachai Khongcharern. "An Emergency Alarm System: Press for Help". Journal of Information Science and Technology 9 (2019):18-27.Kiattisin Kanjanawanishkul และ Kanokwan Bunkon;Nawaporn Ladkeaw;Noppachai Khongcharern. An Emergency Alarm System: Press for Help. Faculty of Information Science and Technology, Mahanakorn University of Technology:ม.ป.ท. 2019.