@techreport{Presidency of the Republic2021,
author = {Presidency of the Republic},
title= {Decree 10661 – March 26},
year = {2021},
URL = {http://www.planalto.gov.br/ccivil_03/_ato2019-2022/2021/decreto/D10661.htm#:~:text=DECRETONo10.661%2CDE26,coronavírus(covid-19)},
address = {Brazil},
}