@article{IVM_2014_11_a3,
     author = {F. N. Garifyanov and A. F. Garifyanov},
     title = {On functional equations related to a~dihedral group},
     journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika},
     pages = {33--41},
     publisher = {mathdoc},
     number = {11},
     year = {2014},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/IVM_2014_11_a3/}
}