RIDWAN, M. Strategy and Targeting to Sales Kurnia Watch. KnE Social Sciences, [S. l.], v. 3, n. 13, p. 1227–1237, 2019. DOI: 10.18502/kss.v3i13.4279. Disponível em: https://knepublishing.com/index.php/KnE-Social/article/view/4279. Acesso em: 20 jun. 2025.