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| Russian | English |
| история взаимоотношений человека с окружающей средой | environmental history (Maria Klavdieva) |
| история мусульманского мира | Muslim World Studies (CNN, 2021: He is studying for his doctorate degree in Muslim World Studies, with a full scholarship. Alex_Odeychuk) |
| история научного изучения сознания | history of the scientific study of consciousness (wpmucdn.com Alex_Odeychuk) |