“IOT-BASED SMART HELMET WITH INTEGRATED WIRELESS COMMUNICATION FOR HAZARD DETECTION AND WORKER SAFETY”, Spec. Jour. of Inno. Ref. and Dev., vol. 39, pp. 115–127, May 2025, Accessed: Jan. 30, 2026. [Online]. Available: https://sjird.journalspark.org/index.php/sjird/article/view/1231