@book {Schaeken1987,
	title = {Die Kiever Bl{\"a}tter},
	series = {Studies in Slavic and General Linguistics},
	volume = {9},
	year = {1987},
	address = {Amsterdam},
	url = {http://www.schaeken.nl/lu/research/online/publications/schaeken_1987_dissertation.pdf},
	author = {Schaeken, Joseph}
}
