ZAHARI, F., S. . Maniran, K. D. A. . Selvam, and I. . Ganason. “Heat Stroke Prevention Wearable Based in Internet of Things (IOT)”. IKSP Journal of Computer Science and Engineering, vol. 2, no. 1, Nov. 2021, pp. 27-33, https://iksp.org/journals/index.php/ijcse/article/view/174.