@article{VUU_2013_3_a7,
     author = {A. A. Chentsov and A. G. Chentsov},
     title = {The iterations method in generalized courier problem with singularity in the definition of cost functions},
     journal = {Vestnik Udmurtskogo universiteta. Matematika, mehanika, kompʹ\^uternye nauki},
     pages = {88--113},
     publisher = {mathdoc},
     number = {3},
     year = {2013},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VUU_2013_3_a7/}
}