A Cross-Sectional Study of Business Service Profitability Some Implications for Strategy. Journal of Small Business Strategy (archive only), [S. l.], v. 8, n. 2, p. 53–66, 1997. Disponível em: https://libjournals.mtsu.edu/index.php/jsbs/article/view/369.. Acesso em: 3 may. 2024.