@article{PIM2_1983__34(48)_117176,
     author = {Mijajlovi\'c, \v{Z}arko},
     title = {On -extensions of .},
     journal = {Publications de l 'Institut Math\'ematique. Nouvelle S\'erie},
     pages = {121},
     publisher = {mathdoc},
     volume = {34(48)},
     year = {1983},
     zbl = {0554.03037},
     language = {en},
     url = {https://geodesic-test.mathdoc.fr/item/PIM2_1983__34(48)_117176/}
}