@article{10_2298_FIL2205755R,
     author = {Kushal Roy and Mantu Saha and Reny George and Liliana Guran and Zoran D Mitrovi\'c},
     title = {Some covariant and contravariant fixed point theorems over bipolar p-metric spaces and applications},
     journal = {Filomat},
     pages = {1755 },
     year = {2022},
     volume = {36},
     number = {5},
     doi = {10.2298/FIL2205755R},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.2298/FIL2205755R/}
}