Voir la notice de l'article provenant de la source Math-Net.Ru
@article{AL_1997_36_6_a1, author = {S. S. Goncharov and A. Sorbi}, title = {Generalized computable numerations and nontrivial {Rogers}}, journal = {Algebra i logika}, pages = {621--641}, publisher = {mathdoc}, volume = {36}, number = {6}, year = {1997}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/AL_1997_36_6_a1/} }
S. S. Goncharov; A. Sorbi. Generalized computable numerations and nontrivial Rogers. Algebra i logika, Tome 36 (1997) no. 6, pp. 621-641. http://geodesic.mathdoc.fr/item/AL_1997_36_6_a1/