@article{AL_1983_22_1_a0, author = {N. V. Beliakin}, title = {A means of modeling the classical second-order arithmetic}, journal = {Algebra i logika}, pages = {3--25}, year = {1983}, volume = {22}, number = {1}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/AL_1983_22_1_a0/} }