1. Вестник древней истории 3 (4)
2. Hudūd al ‘Ālam – The Region of the World. A Persian Geography 372 a.h. – 982 a.d. / Translated and explained by V. Minorsky. With the Preface by V.V. Barthold. Translated from the Russian. L., 1937 (E.J.W. Gibb Memorial New Series. XI)

Hudūd al ‘Ālam – The Region of the World. A Persian Geography 372 a.h. – 982 a.d. / Translated and explained by V. Minorsky. With the Preface by V.V. Barthold. Translated from the Russian. L., 1937 (E.J.W. Gibb Memorial New Series. XI)

Умняков Иван Иванович