- [Armenian
Soviet Encyclopedia] (in Armenian). Vol. 6. Yerevan:
Haykakan hanragitarani glkhavor khmbagrutʻyun. p. 200. Tatoyan,
Robert (3
December 2018). "The...
- [Armenian
Soviet Encyclopedia] (in Armenian). Vol. 12. Erevan:
Haykakan hanragitarani glkhavor khmbagrutʻyun. p. 540. "World
Meteorological Organization Climate...
- [Armenian
Soviet Encyclopedia] (in Armenian). Vol. 7. Erevan:
Haykakan hanragitarani glkhavor khmbagrutʻyun. p. 321, inlay.
Hewsen 1992, p. 309, note 3....
- [Armenian
Soviet Encyclopedia] (in Armenian). Vol. 2. Yerevan:
Haykakan hanragitarani glkhavor khmbagrutʻyun. p. 139. Sargsyan, G. Kh. (1966). ****enistakan...
- [Armenian
Concise Encyclopedia] (in Armenian). Vol. 2. Yerevan:
Haykakan hanragitarani glkhavor khmbagrutʻyun. 1995. p. 546. Bournoutian,
George A. (1982)...
- [Armenian
Soviet Encyclopedia] (in Armenian). Vol. 8. Erevan:
Haykakan hanragitarani glkhavor khmbagrutʻyun. pp. 517–519.
Tamrazian 1972, p. 187. Meliksetian...
- [Encyclopedia of the
Armenian Question] (in Armenian). Yerevan:
Haykakan Hanragitarani Glkhavor Khmbagrutʻyun. p. 456. Gakavian,
Armen (October 1997). "Armenian...
- (Armenian: Հայկական հանրագիտարանի գլխավոր խմբագրություն, romanized: Haykakan
hanragitarani glkhavor khmbagrut'yun) is a
publishing house in
Yerevan that was established...
- [Armenian
Soviet Encyclopedia] (in Armenian). Vol. 9. Yerevan:
Haykakan hanragitarani glkhavor khmbagrutʻyun. pp. 400–401. "Perch
Proshyan House-Museum"....
- [Armenian
Soviet Encyclopedia] (in Armenian). Vol. 9. Erevan:
Haykakan hanragitarani glkhavor khmbagrutʻyun. pp. 151-152.
Muradyan 2021, pp. 303–304. English...