00729naa#a2200193#i#450# EN\INFRA-M\bibl\80859 /en/manage/index 20250505005001.1 1998-1740 20240830b2024####ek#y0engy0150####ca RU THE CHOICE OF TAXONOMY IN THE PREPARATION OF SITUATIONAL TASKS IN CHEMISTRY Journal article Moscow INFRA-M Academic Publishing LLC. 2024 5 с. Journal article local химии. 372.854 Образование. Воспитание. Обучение. Организация досуга. 37 Kalugin Ivan Andreevich Inshina Tat'yana Vladimirovna test.editorum.ru /en/manage/index