@book{5793044,
	author = {Зарян, А.К.},
	title = {La question de la verticalité par rapport à l'architecture arménienne du Moyen Age},
	publisher = {Б. и.},
	year = {1978},
	series = {II Intern. symposium on Armenian art. [Reports},
	address = {Yerevan},
	note = {В надзаг.: Acad. of sciences of Armenian SSR. Inst. of arts}
}