@book{7398,
	author = {Ζαχαροπούλου, Χρυσούλα},
	title = {Στατιστική :},
	publisher = {Εκδόσεις Σοφία,},
	year = {2023},
	address = {Θεσσαλονίκη:},
	edition = {6η έκδ.}
}