Szeiner, Zsuzsanna, Ádám Kovács, Tibor Zsigmond, Ladislav Mura, Eric Sanders, and Jozsef Poor. “An Empirical Study of Consulting in a Transitional Economy in the Central European Region During COVID-19”. Journal of Eastern European and Central Asian Research (JEECAR) 9, no. 3 (June 4, 2022): 471–485. Accessed May 11, 2024. https://ieeca.org/journal/index.php/JEECAR/article/view/854.