@article{AIHPC_2015__32_1_201_0,
     author = {Da Lio, Francesca},
     title = {Compactness and bubble analysis for 1/2-harmonic maps},
     journal = {Annales de l'I.H.P. Analyse non lin\'eaire},
     pages = {201--224},
     publisher = {Elsevier},
     volume = {32},
     number = {1},
     year = {2015},
     doi = {10.1016/j.anihpc.2013.11.003},
     mrnumber = {3303947},
     zbl = {1310.58011},
     language = {en},
     url = {http://www.numdam.org/articles/10.1016/j.anihpc.2013.11.003/}
}