@article{MM3_2002_6_1_a10,
     author = {Milan Taskovi\'c},
     title = {Extension of {Theorems} by {Krasnoselskij,} {Ste\v{c}enko,} {Dugundji,} {Granas,} {Kiventidis,} {Romaguera,} {Caristi} and {Kirk}},
     journal = {Mathematica Moravica},
     pages = {109 - 118},
     publisher = {mathdoc},
     volume = {6},
     number = {1},
     year = {2002},
     url = {https://geodesic-test.mathdoc.fr/item/MM3_2002_6_1_a10/}
}