Voir la notice de l'article provenant de la source Math-Net.Ru
@article{DAN_1963_151_1_a14, author = {R. N. Tonoyan}, title = {Some equivalent transformation of algorithm schemes}, journal = {Doklady Akademii Nauk}, pages = {59--61}, publisher = {mathdoc}, volume = {151}, number = {1}, year = {1963}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1963_151_1_a14/} }
R. N. Tonoyan. Some equivalent transformation of algorithm schemes. Doklady Akademii Nauk, Tome 151 (1963) no. 1, pp. 59-61. http://geodesic.mathdoc.fr/item/DAN_1963_151_1_a14/