@PHDTHESIS{cocha2015, url = "http://www.theses.fr/2015ECAP0027", title = "Pb(Yb½Nb½)O₃-PbTiO₃ : a model solid solution for the study of the different polar orders", author = "Cochard, Charlotte", year = "2015", note = "Thèse de doctorat dirigée par Janolin, Pierre-Eymeric Sciences des matériaux Châtenay-Malabry, Ecole centrale de Paris 2015", note = "2015ECAP0027", url = "http://www.theses.fr/2015ECAP0027/document", }