The Budget Constrained Multi-Product Newsboy Problem with Reactive Production: A Problem from Entrepreneurial Network Construction. Communications in Mathematical Research, [S. l.], v. 28, n. 2, p. 97–107, 2021. Disponível em: https://www.global-sci.com/index.php/cmr/article/view/8723. Acesso em: 5 dec. 2025.