Prabhu P, . U, Jayakumar J, Phanindra Kumar C, . . Intelligent Wearable Device for Coal Miners. IJET [Internet]. 2018 Jul. 20 [cited 2025 May 12];7(3.12):677-80. Available from: https://mail.sciencepubco.com/index.php/IJET/article/view/16453