@article {Smjadovski1978a,
	title = {The Latin Mission in Bulgaria in 866{\textendash}870 (chapter {II)}},
	journal = {Palaeobulgarica / Старобългаристика},
	volume = {2},
	year = {1978},
	pages = {39{\textendash}51},
	author = {Smjadovski, Teodosi}
}
