@article{CRMECA_2019__347_4_287_0, author = {Pierre Collet}, title = {A short historical account of period doublings in the pre-renormalization era}, journal = {Comptes Rendus. M\'ecanique}, pages = {287--293}, publisher = {Elsevier}, volume = {347}, number = {4}, year = {2019}, doi = {10.1016/j.crme.2019.03.007}, language = {en}, }