Ersoy, Ersan, Özcan Işık, and Fatih Günay. “Nonlinear Influence of Working Capital Management on Profitability of Tourism Firms: Panel Data Evidence from Developed and Developing Countries”. Anais Brasileiros de Estudos Turísticos 12, no. 1 (July 22, 2022): 1–12. Accessed September 30, 2022. https://periodicos.ufjf.br/index.php/abet/article/view/37603.