Sergeĭ Petrovich Poli︠a︡kov

• Ėtnicheskaia istoriia Severo-Zapadnoĭ Turkmenii v srednie veka
• Sot︠s︡ialʹno-ėkonomicheskai︠a︡ situat︠s︡ii︠a︡ v Severo-Kavkazskom regione
• Turistskie t︠s︡entry Uzbekistana