@ARTICLE {30205,
author={M.  Ferrão and Paula Prata Sousa and M.  Alves},
doi={10.1590/s0104-40362020002802346},
journal={Ensaio},
title={Multiple imputation in big identifiable data for educational research: An example from the Brazilian education assessment system},
year={2020},
month={September},
volume={28},
number={108},
pages={599-621},
ISSN={0104-4036}
}