@article{SDPP_1972-1973__14_2_A19_0, author = {Mignotte, Maurice}, title = {Approximations rationnelles du nombre $\pi $}, journal = {S\'eminaire Delange-Pisot-Poitou. Th\'eorie des nombres}, note = {talk:G12}, pages = {G1--G5}, publisher = {Secr\'etariat math\'ematique}, volume = {14}, number = {2}, year = {1972-1973}, zbl = {0318.10021}, language = {fr}, url = {http://archive.numdam.org/item/SDPP_1972-1973__14_2_A19_0/} }