Bulatova, Vera; Shishkina, Galina V. (1986). Самарканд: музей под открытым небом "Samarkand, Open-air Museum" (in Uzbek). Publishing house of literature and art Изд-во лит-ры и искусства им. Гафура Гуляма. p. 47. ..."When king Varkhuman of the Unash dynasty approached the ambassador, the ambassador opened his mouth and said : 'I am Pukarzate..."