@article {Bakker1994,
	title = {Collating Greek and Slavic Apostolos Manuscripts},
	journal = {Palaeobulgarica / Старобългаристика},
	volume = {18},
	year = {1994},
	pages = {32{\textendash}49},
	author = {Bakker, Michael and van der Tak, Johannes}
}
