@article{IVM_2011_12_a8,
     author = {F. G. Avkhadiev},
     title = {Sharp estimates for functions with a~pole and a~logarithmic singularity},
     journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika},
     pages = {71--75},
     publisher = {mathdoc},
     number = {12},
     year = {2011},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/IVM_2011_12_a8/}
}