TY - GENERIC DO - 10.20944/preprints202007.0087.v2 UR - http://dx.doi.org/10.20944/preprints202007.0087.v2 TI - Back to School after COVID-19 Lockdown in Brazil T2 - Preprints AU - Abad, Alberto AU - Abad, ThaĆ­s Marques PY - 2020 DA - 2020/07/27 PB - Preprints