LOGIANWY, Calvin Sovanno; REMBULAN, Cicilia Larasati. Exchange Relationship between Companies and Competitors in Building Materials Retail Sector in Palu. Jurnal Entrepreneur dan Entrepreneurship (JEE), [S. l.], v. 11, n. 1, p. 39–54, 2022. DOI: 10.37715/jee.v11i1.2744. Disponível em: https://journal.uc.ac.id/index.php/JEE/article/view/2744. Acesso em: 20 feb. 2026.