@article {Karayannopulos1958,
	title = {Entstehung und Bedeutung des Nomos georgikos},
	journal = {Byzantinische Zeitschrift},
	volume = {51},
	year = {1958},
	pages = {357{\textendash}373},
	url = {http://byzantinorossica.org.ru/sources/vizant/BZ/BZ_51(1958).pdf},
	author = {Karayannopulos, J}
}
