Cichorska J, Zielina K. Assessment of the Effects of the COVID-19 Pandemic in the HoReCa Industry in the Opinion of Customers and Employees. JoFFL [Internet]. 2023 Jun. 27 [cited 2024 Nov. 21];2(38):45-73. Available from: https://czasopisma.uni.lodz.pl/fipf/article/view/18402