@book{57979,
	author = {Neumann, Léopold  and  Plason, Adolphe De},
	title = {Recueil Des Tés Et Conventions :},
	publisher = {Imprimer R. I.  De La Cour Et De L'état, },
	year = {1878.},
	address = {vienne :},
	url = {https://fll.law.cu.edu.eg/fulltext/bks/B11-06862.pdf}
}