MIKULEC, Artur. Microenterprises Statistics – Organization of the Annual Survey of Economic Activity of Enterprises and Its Results in the Years 2009–2021. Acta Universitatis Lodziensis. Folia Oeconomica, [S. l.], v. 4, n. 361, p. 1–21, 2023. DOI: 10.18778/0208-6018.361.01. Disponível em: https://czasopisma.uni.lodz.pl/foe/article/view/14038. Acesso em: 24 jul. 2024.