@article{MM3_2011_15_1_a8,
     author = {Milan Taskovi\'c},
     title = {Diametral $\varphi${-Contraction} on {Topological} {Spaces}},
     journal = {Mathematica Moravica},
     pages = {59 - 63},
     publisher = {mathdoc},
     volume = {15},
     number = {1},
     year = {2011},
     url = {https://geodesic-test.mathdoc.fr/item/MM3_2011_15_1_a8/}
}