KAUFMAN, Bruce E.; MILLER, Benjamin I. Alternative configurations of firm-level employment systems: evidence from American companies. Economics and Business Review, Poland, v. 1, n. 2, p. 22–51, 2015. DOI: 10.18559/ebr.2015.2.2. Disponível em: https://journals.ue.poznan.pl/ebr/article/view/207. Acesso em: 4 apr. 2025.