Саятан хотын жагсаалт — Википедиа нэвтэрхий толь
Цахим холбоос. Agglomerations over 750,000, GeoHive; Cities in the world with more than 1 million inhabitants in 2005, Mongabay; Zlen, Daten, Fakten - Population von Städten, Die-erde; Most Populous Cities of the World 2003, Home.arcor.de; World's largest cities - 1.