Voir la notice de l'article provenant de la source Czech Digital Mathematics Library
@article{KYB_1986__22_2_a7, author = {Hromkovi\v{c}, Juraj}, title = {Hierarchy of reversal bounded one-way multicounter machines}, journal = {Kybernetika}, pages = {200--206}, publisher = {mathdoc}, volume = {22}, number = {2}, year = {1986}, mrnumber = {849689}, zbl = {0607.68034}, language = {en}, url = {http://geodesic.mathdoc.fr/item/KYB_1986__22_2_a7/} }
Hromkovič, Juraj. Hierarchy of reversal bounded one-way multicounter machines. Kybernetika, Tome 22 (1986) no. 2, pp. 200-206. http://geodesic.mathdoc.fr/item/KYB_1986__22_2_a7/