00652naa#a2200181#i#450# EN\AUS PUBLISHERS\bibl\7257 /en/manage/index 20241126020720.2 20220408b2022####ek#y0engy0150####ca RU QUESTIONNAIRE IN A MARKETING RESEARCH Conference article/thesis Melbourne AUS PUBLISHERS 2022 5 с. Conference article/thesis local Экономика. Народное хозяйство. Экономические науки. 33 Sajfullina Elina Rustamovna Kuznetsova Natalia Petrovna test.editorum.ru /en/manage/index