@book {Tak1999,
	title = {The Old Slavic Apostolos. The Lessons of the Short Lectionary from Pentecost to Great Lent and the Abstracts of the Epistles},
	year = {1999},
	pages = {190},
	address = {Amsterdam},
	url = {http://dare.uva.nl/search?identifier=ea0178d9-94ae-47db-b3a4-74e7677e5861},
	author = {van der Tak, Johannes}
}
