Piezo channels
http://api.archives-ouvertes.fr/search/?fq=halId_s:hal-01765081&fl=LastNameFirstName_s,title_s,en_title_s,publicationDateY_i,authjournalTitle_s,docid,label_s,en_label_s,docType_s,authIdHal_s,halId_s,structId_i,uri_s,keyword_s,en_keyword_s,abstract_s,en_abstract_s
&sort=publicationDate_s+desc
