Voir la notice de l'article provenant de la source European Digital Mathematics Library
@article{MS_1943__54_2_a4, author = {{\CYRP}.{\CYRS}. {\CYRN}{\cyro}{\cyrv}{\cyri}{\cyrk}{\cyro}{\cyrv}}, title = {On the consistency of certain logical calculus}, journal = {Matemati\v{c}eskij sbornik}, pages = {231--261}, publisher = {mathdoc}, volume = {54}, number = {2}, year = {1943}, zbl = {0060.02102}, language = {en}, url = {http://geodesic.mathdoc.fr/item/MS_1943__54_2_a4/} }
П.С. Новиков. On the consistency of certain logical calculus. Matematičeskij sbornik, Tome 54 (1943) no. 2, pp. 231-261. http://geodesic.mathdoc.fr/item/MS_1943__54_2_a4/