Tavares, Fernando Oliveira, Luís Pacheco, and Telma Soares. “Cash Flows of the Food Sector Companies in Portugal”. e3 — Revista de Economia, Empresas e Empreendedores na CPLP 4, no. 2 (March 29, 2019): 9–24. Accessed October 21, 2025. https://revistas.ponteditora.org/index.php/e3/article/view/132.