00676naa#a2200169#i#450# EN\INFRA-M\bibl\52477 20240510125823.5 2500-3305 20220819b2022####ek#y0engy0150####ca RU Fra me models as a means of structuring educational material in the process of teaching chemistry at a military university Journal article Moscow INFRA-M Academic Publishing LLC. 2022 5 с. Journal article local Народное образование. Воспитание. Обучение. Организация досуга. 37 Shlyakova Elena Valerievna naukaru.ru