@book {Oikonomides1972,
	title = {Les listes de pr{\'e}s{\'e}ance bzyantines des IXe et Xe si{\`e}cles},
	year = {1972},
	publisher = {CNRS},
	organization = {CNRS},
	address = {Paris},
	author = {Oikonomides, N}
}
