@phdthesis{BJHTUP11_1987__0215__P0_0,
     author = {Rakotoson, Jean-Michel},
     title = {R\'earrangement relatif : propri\'et\'es et applications aux \'equations aux d\'eriv\'ees partielles},
     series = {Th\`eses d'Orsay},
     publisher = {Universit\'e de Paris-Sud Centre d'Orsay},
     number = {215},
     year = {1987},
     language = {fr},
     url = {http://www.numdam.org/item/BJHTUP11_1987__0215__P0_0/}
}