@article{MO_2013_67_3_a2, author = {E. I. Znak}, title = {Inevitable and irreversible regress?}, journal = {Matemati\v{c}eskoe obrazovanie}, pages = {38--39}, publisher = {mathdoc}, volume = {67}, number = {3}, year = {2013}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/MO_2013_67_3_a2/} }