P. Saravanaperumal, and S. Murugesan. “(1,2)*-Generalized Continuous Map in Fuzzy Bitopological Spaces”. International Journal of Mathematics And its Applications 3, no. 3 - C (October 15, 2015): 61–73. Accessed May 9, 2024. http://ijmaa.in/index.php/ijmaa/article/view/469.