Vishnukumar, A., A.Nirmal Kumar, D., Velmurugan, J., Pavithra, P., Poornima, K., & Sabareessh, S. (2018). Coal Mine Workers Safety Helmet in Li-Fi Data Stored in Cloud.
International Journal of Engineering and Technology,
7(3.24), 770-774.
https://doi.org/10.14419/ijet.v7i3.24.24578