@book { MauriceBarrslaLorrainelaFranceetltranger, title = "Maurice Barrès, la Lorraine, la France et l’étranger", author = "Olivier {Dard} and Michel {Grunewald} and Michel {Leymarie} and Jean-Michel {Wittmann}", year = "2011", publisher = "Peter Lang Verlag", address = "Lausanne, Switzerland", doi = "10.3726/978-3-0352-0067-6", url = "https://www.peterlang.com/document/1052339" }