Quishpe L, Alban S, Baldassari A. Mental health consequences caused by virtual education in the covid-19 pandemic in first-level Business Administration and Marketing students in a public university, Ecuador 2021. KLTJ [Internet]. 2022 Aug. 31 [cited 2024 May 19];3(2):69-76. Available from: https://revistadigital.uce.edu.ec/index.php/KronosJournal/article/view/4005