Strategic materials management: A proposal through the Matrix of Kraljic and game theory. Research, Society and Development, [S. l.], v. 10, n. 5, p. e59110515847, 2021. DOI: 10.33448/rsd-v10i5.15847. Disponível em: https://rsdjournal.org/rsd/article/view/15847. Acesso em: 6 dec. 2025.