Artykuły w czasopiśmie "European Research Studies Journal"

  1. Influencer Marketing in the Promotion of Cities and Regions / Monika Pettersen-Sobczyk. // European Research Studies Journal. 2023, , s.35-43 DOI: 10.35808/ersj/3270 (WorkId 34840)
  2. Social Media Influencer Marketing in the Food Industry : A Spatial Distribution of Research / Monika Pettersen-Sobczyk. // European Research Studies Journal. 2023, , s.246-260 DOI: 10.35808/ersj/3209 (WorkId 34475)
  3. Social Media Influencer Marketing in the Promotion of Tourist Destinations / Monika Pettersen-Sobczyk. // European Research Studies Journal. 2023, , s.585-594 DOI: 10.35808/ersj/3309 (WorkId 35016)
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