@book{WBLN_2018__5_,
     author = {Collectif},
     title = {Winter {Braids} {VIII} {(Marseille,} 2018)},
     series = {Winter Braids Lecture Notes},
     publisher = {Winter Braids School},
     year = {2018},
     url = {http://www.numdam.org/item/WBLN_2018__5_/}
}