- (2000). "New
Investigations and
Results on the
Maximum Glaciation of the
Kirgisen Shan and Tian Shan
Plateau between Kokshaal Tau and
Terskey Alatau". In...
- Petersburg, 1771–1801). Merkwürdigkeiten der Morduanen, Kasaken, Kalmücken,
Kirgisen,
Baschkiren etc.,
Frankfurt & Leipzig, 1773–1777, 3 vol. Puteshestviye...
- tu-chemnitz.de,
February 13, 2019 Volkova,
Nadezhda (2014-03-27). "Für die
Kirgisen war
meine Idee verrückt" [For the Kyrgystani, my idea was crazy]. Novastan...