@article{SM_1997_188_7_a0,
     author = {S. Kh. Aranson and E. V. Zhuzhoma and V. S. Medvedev},
     title = {On continuity of geodesic frameworks of flows on surfaces},
     journal = {Sbornik. Mathematics},
     pages = {955--972},
     publisher = {mathdoc},
     volume = {188},
     number = {7},
     year = {1997},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/SM_1997_188_7_a0/}
}