Tong Y, Serrasqueiro Z. Bank Credit and Trade Credit under the COVID Crisis: A Comparison of the High-Technology and Low-Technology SMEs in Portugal. EkonCaso [Internet]. 2025 Sept. 30 [cited 2026 Nov. 4];73(5-6):231-55. Available from: https://journals.savba.sk/index.php/ekonomickycasopis/article/view/2189