M. Arunkumar, John. M. Rassias, & G. Ganapathy. (2016). Leibniz Type AQ-Functional Equation in Non-Archimedian Fuzzy Normed Spaces. International Journal of Mathematics And Its Applications, 4(2 - C), 149–169. Retrieved from http://ijmaa.in/index.php/ijmaa/article/view/1055