PHILIPSON, Sarah. Cost-Structure and the Volatility of Capitalism. UNIE Business Research, [S. l.], v. 10, n. 1, p. 146–155, 2021. DOI: 10.48132/hdbr.340. Disponível em: https://unieresearch.universidadunie.com/ubr/article/view/340. Acesso em: 29 sep. 2026.