@article{ASENS_2018__51_5_1343_0,
     author = {Parusi\'nski, Adam and Rainer, Armin},
     title = {Optimal {Sobolev} regularity  of roots of polynomials},
     journal = {Annales scientifiques de l'\'Ecole Normale Sup\'erieure},
     pages = {1343--1387},
     publisher = {Soci\'et\'e Math\'ematique de France. Tous droits r\'eserv\'es},
     volume = {Ser. 4, 51},
     number = {5},
     year = {2018},
     doi = {10.24033/asens.2376},
     mrnumber = {3942042},
     language = {en},
     url = {http://www.numdam.org/articles/10.24033/asens.2376/}
}