[1]
A. Vishnukumar, D. A.Nirmal Kumar, J. Velmurugan, P. Pavithra, K. Poornima, and S. Sabareessh, “Coal Mine Workers Safety Helmet in Li-Fi Data Stored in Cloud”, IJET, vol. 7, no. 3.24, pp. 770–774, Aug. 2018, doi: 10.14419/ijet.v7i3.24.24578.