Akshay Pophale, Abhinav Matte, Bharat Vidhani, Kushal Mankar, and Tanvi Madare. “Iot Based Health Check-Up System”. International Journal of Progressive Research in Science and Engineering, vol. 2, no. 6, June 2021, pp. 27-30, https://www.journals.grdpublications.com/index.php/ijprse/article/view/292.