Yiğit, M. ve Çakırkaya, M. 2024. The Role of Relationship Marketing Activities Carried out by Cargo Companies During The Covid-19 Pandemic on the Service Quality Perception of Corporate Customers. İşletme Araştırmaları Dergisi. 16, 1 (Mar. 2024), 30–43. DOI:https://doi.org/10.20491/isarder.2024.1774.