@article{VUU_2013_2_a1,
     author = {E. S. Zhukovskiy and E. A. Panasenko},
     title = {On fixed points of multi-valued maps in metric spaces and differential inclusions},
     journal = {Vestnik Udmurtskogo universiteta. Matematika, mehanika, kompʹ\^uternye nauki},
     pages = {12--26},
     publisher = {mathdoc},
     number = {2},
     year = {2013},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/VUU_2013_2_a1/}
}