Bisht Ravindra K,Rakocevic Vladimir R (2021) On a probabilistic version of Meir-Keeler type fixed point theorem for a family of discontinuous operators, APPLIED GENERAL TOPOLOGY, vol. 22, br. 2, str. 435-446 (Article) 

Bisht Ravindra K,Rakocevic Vladimir R (2020) Discontinuity at fixed point and metric completeness, APPLIED GENERAL TOPOLOGY, vol. 21, br. 2, str. 349-362 (Article) 

Bisht Ravindra K,Rakocevic Vladimir R (2020) Fixed points of convex and generalized convex contractions, RENDICONTI DEL CIRCOLO MATEMATICO DI PALERMO, vol. 69, br. 1, str. 21-28 (Article) 

Pant Abhijit,Pant Rajendra P,Rakocevic Vladimir R,Bisht Ravindra K (2019) Generalized Meir-Keeler Type Contractions and Discontinuity at Fixed Point II, MATHEMATICA SLOVACA, vol. 69, br. 6, str. 1501-1507 (Article) 

Bisht Ravindra K,Pant Rajendra P,Rakocevic Vladimir R (2019) Proinov Contractions and Discontinuity at Fixed Point, MISKOLC MATHEMATICAL NOTES, vol. 20, br. 1, str. 131-137 (Article) 

Bisht Ravindra K,Rakocevic Vladimir R (2018) Generalized Meir-Keeler Type Contractions and Discontinuity at Fixed Point, FIXED POINT THEORY, vol. 19, br. 1, str. 57-64 (Article) 

Bisht Ravindra K,Rakocevic Vladimir R (2013) Some notes on PD-operator pairs, MATHEMATICAL COMMUNICATIONS, vol. 18, br. 2, str. 441-445 (Article)