L.P.Ramyasri, P., Malathi, D., D. Dorathi Jayaseeli, J., & Senthilkumar, K. (2018). Study and Development of Graphical Authentication System for Secure File Transmission. International Journal of Engineering and Technology, 7(4.10), 470-472. https://doi.org/10.14419/ijet.v7i4.10.21042