@article{JSFU_2008_1_3_a1,
     author = {Valentina V. Bykova},
     title = {Mathematical {Methods} for the {Analysis} of {Recursive} {Algorithms}},
     journal = {\v{Z}urnal Sibirskogo federalʹnogo universiteta. Matematika i fizika},
     pages = {236--246},
     publisher = {mathdoc},
     volume = {1},
     number = {3},
     year = {2008},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/JSFU_2008_1_3_a1/}
}