Design and Implementation of Modern Security System Based on Mobile Phone. J. eng. sustain. dev. [انترنت]. 1 ديسمبر، 2012 [وثق 19 مايو، 2024];16(4):314-29. موجود في: https://jeasd.uomustansiriyah.edu.iq/index.php/jeasd/article/view/1246