Columbia subject headings:
Architecture, Medieval--Azerbaijan--Nagorno-Karabakh.
Church architecture--Azerbaijan--Nagorno-Karabakh.
Monasteries, Armenian--Azerbaijan--Nagorno-Karabakh.
Nagorno-Karabakh (Azerbaijan)--Antiquities.
Harvard subject headings:
Architecture, Medieval--Azerbaijan--Nagorno-Karabakh.
Church architecture--Azerbaijan--Nagorno-Karabakh.
Monasteries, Armenian--Azerbaijan--Nagorno-Karabakh.
Nagorno-Karabakh (Azerbaijan)--Antiquities.
Princeton subject headings:
Architecture, Medieval--Azerbaijan--Nagorno-Karabakh.
Church architecture--Azerbaijan--Nagorno-Karabakh.
Monasteries, Armenian--Azerbaijan--Nagorno-Karabakh.
Nagorno-Karabakh (Azerbaijan)--Antiquities.