Vidhya, D., Yogalakshmi, T. and Visalakshi, V. (2018) “Fuzzy Rough G-Border and Fuzzy Rough G-Exterior in Fuzzy Rough Topological Groups”, International Journal of Engineering and Technology, 7(4.10), pp. 970–973. doi:10.14419/ijet.v7i4.10.26637.