@article{CRMATH_2019__357_9_737_0,
     author = {Douteau, Sylvain},
     title = {Th\'eor\`eme de {Whitehead} stratifi\'e et invariants de n{\oe}uds},
     journal = {Comptes Rendus. Math\'ematique},
     pages = {737--742},
     publisher = {Elsevier},
     volume = {357},
     number = {9},
     year = {2019},
     doi = {10.1016/j.crma.2019.09.001},
     language = {fr},
     url = {http://www.numdam.org/articles/10.1016/j.crma.2019.09.001/}
}