@article{DAN_1978_238_6_a3,
     author = {M. I. Kanovich},
     title = {An estimate of the complexity of arithmetic incompleteness},
     journal = {Doklady Akademii Nauk},
     pages = {1283--1286},
     publisher = {mathdoc},
     volume = {238},
     number = {6},
     year = {1978},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1978_238_6_a3/}
}