Dr.A.NARMADA (2023) “CREATING A MULTI-PURPOSE INTERNET OF THINGS(IOT) BASED SURVEILLANCE ROBOT”, INTERNATIONAL JOURNAL OF MANAGEMENT RESEARCH AND REVIEW, 13(3), pp. 01–10. Available at: https://ijmrr.com/index.php/ijmrr/article/view/352 (Accessed: 7 October 2026).