00645naa#a2200169#i#450# EN\INFRA-M\bibl\44230 20241017234156.4 2500-3305 20210524b2021####ek#y0engy0150####ca RU Use of mental maps for visualization of educational material when teaching chemistry at a military university Journal article Moscow INFRA-M Academic Publishing LLC. 2021 4 с. Journal article local Образование. Воспитание. Обучение. Организация досуга. 37 Shlyakova Elena Valerievna naukaru.ru