Sales strategies for SME entrepreneurs. Journal on studies and research of academic knowledge, Itapúa, PY, n. 19, p. e2025006, 2025. DOI: 10.70833/rseisa19item672. Disponível em: https://revistas.uni.edu.py/index.php/rseisa/article/view/672. Acesso em: 21 oct. 2025.