List of Articles P.S. KUMAR Article 1 - Fixed points of weak $\psi$-quasi contractions in generalized metric spaces 20.1001.1.22520201.2017.06.04.6.8 K. P. R. Sastry G. V. R. Babu P. S. Kumar Journal of Linear and Topological Algebra , Issue 5 , Year , Autumn 2017
