@article{IVM_2014_2_a10,
     author = {M. M. Arslanov},
     title = {Definable relations in structures of {Turing} degrees},
     journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika},
     pages = {77--81},
     publisher = {mathdoc},
     number = {2},
     year = {2014},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/IVM_2014_2_a10/}
}