@book{48315,
	author = {Manlio Udina },
	title = {IL diritto internazionale tributario /},
	publisher = {Padova,},
	year = {1949.},
	series = {Trattato di diritto internaziona },
	address = {Milani :},
	url = {https://fll.law.cu.edu.eg/fulltext/bks/B11-05995.pdf}
}