Results 141 to 150 of about 557 (157)
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Studies of Coins of Medieval Volga Bulgaria by Neutron Diffraction and Tomography
Journal of Surface Investigation, 2020The phase composition and spatial distribution of chemical components in the volume of coins of medieval Volga Bulgaria are studied using the neutron-diffraction- and neutron-tomography methods. Two coins belonging to different time periods of this medieval state are studied: a Samanid multidirham dating from the first half of the 10th Century and a ...
Sergey Kichanov +2 more
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Forms of trade development in Volga Bulgaria in the 9th — early 15th centuries
Voprosy Istorii, 2020The article examines forms of trade development in Volga Bulgaria in IX - beginning of XV centuries. Their existence and evolution was influenced by different factors, studied in this paper. Forms of trade are evidence of its continuity and significant evolution in social and economic life of Volga Bulgaria and the Golden Horde.
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Middle Eastern Glazed Ceramics of the 11th Century in Bilyar, the Capital of Volga Bulgaria
Springer Proceedings in Earth and Environmental Sciences, 2022exaly +2 more sources
VLADIMIR’S EXPEDITION AGAINST VOLGA BULGARIA IN 985: A COMMENTARY TO THE ANNALISTIC ENTRY
Drevneishie Gosudarstva Vostochnoi Evropy, 2021exaly +2 more sources
Volga Bulgaria on the Map of Ibn Hawqal
Vostok. Afro-aziatskie obshchestva: istoriia i sovremennost, 2022The article is devoted to the analysis of information about the Volga Bulgaria in “The Book of the Picture of the Earth” (Kitāb ṣūrat al-arḍ) by an Arab scholar of the second half of the 10th century Ibn Ḥawqal who combined descriptive and cartographic ways of showing the earth in his work.
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The Significance of al-Biruni’s Stories about the Volga Bulgaria
Vostok. Afro-aziatskie obshchestva: istoriia i sovremennost, 2022The article analyzes the information of the famous scientist of the 11th century. Abu Reyhan al-Biruni about the Volga Bulgaria, which are in his surviving works – “Monuments of past generations”, “Masudov’s tables on the astronomy of stars”, “Geodesy”, “The book of admonishment to the beginnings of the science of stars”, “Separation of speech about ...
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