@article{10_2298_FIL2106915O,
     author = {\"Ozkan \"Ozt\"urk and Raegan Higgins and Georgia Kittou},
     title = {Oscillation of three-dimensional time scale systems with fixed point theorems},
     journal = {Filomat},
     pages = {1915 },
     year = {2021},
     volume = {35},
     number = {6},
     doi = {10.2298/FIL2106915O},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.2298/FIL2106915O/}
}