@article{NSJOM_1996_26_1a_6,
     author = {Ovesea 

 Horiana},
     title = {An 

 univalence criterion and the {Schwarzian} derivative},
     journal = {Novi Sad Journal of Mathematics},
     pages = {69-76},
     publisher = {mathdoc},
     volume = {26},
     number = {1},
     year = {1996},
     url = {http://geodesic.mathdoc.fr/item/NSJOM_1996_26_1a_6/}
}