@article{LJM_1999_5_a1,
     author = {S. Z. N\'emeth},
     title = {Geodesic monotone vector fields},
     journal = {Lobachevskii journal of mathematics},
     pages = {13--28},
     publisher = {mathdoc},
     volume = {5},
     year = {1999},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/LJM_1999_5_a1/}
}