@article{SD_1960-1961__14_1_A12_0, author = {Petresco, Julian}, title = {Probl\`eme des mots appartenant au sous-groupe d'un groupe libre}, journal = {S\'eminaire Dubreil. Alg\`ebre et th\'eorie des nombres}, note = {talk:13}, pages = {1--12}, publisher = {Secr\'etariat math\'ematique}, volume = {14}, number = {1}, year = {1960-1961}, zbl = {0118.03202}, language = {fr}, url = {http://archive.numdam.org/item/SD_1960-1961__14_1_A12_0/} }