[1]
2024. The impacts of the COVID-19 pandemic on the opening and closing of companies and on ICMS tax collection in the state of Maranhão from 2019 to 2021.
International Seven Journal of Health Research. 3, 1 (Jan. 2024), 121–136. DOI:
https://doi.org/10.56238/isevjhv3n1-013.