@incollection{JEDP_1997____A17_0,
     author = {Michael Struwe},
     title = {Recent existence and regularity results for wave maps},
     booktitle = {},
     series = {Journ\'ees \'equations aux d\'eriv\'ees partielles},
     eid = {17},
     pages = {1--7},
     publisher = {\'Ecole polytechnique},
     year = {1997},
     doi = {10.5802/jedp.528},
     zbl = {01808675},
     language = {en},
     url = {https://proceedings.centre-mersenne.org/articles/10.5802/jedp.528/}
}