@incollection{JEDP_2017____A7_0,
     author = {Salo, Mikko},
     title = {The fractional {Calder\'on} problem},
     booktitle = {},
     series = {Journ\'ees \'equations aux d\'eriv\'ees partielles},
     note = {talk:7},
     pages = {1--8},
     publisher = {Groupement de recherche 2434 du CNRS},
     year = {2017},
     doi = {10.5802/jedp.657},
     language = {en},
     url = {http://www.numdam.org/articles/10.5802/jedp.657/}
}