BLAHUŠIAKOVÁ, Miriama. The Impact of the COVID-19 Pandemic on the Financial Health of Companies Operating in the Retail Trade and Service Sectors in the Slovak Republic. Reviewers: Peter Markovič, Anna Šlosárová. 1st Edition. Bratislava : Letra Edu, 2022. 232 s. [11,25 AH]. VEGA 1/0121/21. ISBN 978-80-974180-7-6.