PUTRA, Yudhy Soneta; YULIANTO, Ardhian Agung; HASAN, Alizar. Perancangan Model Strategi Digital Marketing pada Keripik Nanas Usaha Baru Ibu di Kabupaten Kampar dengan Pendekatan Grounded Theory. Jurnal Teknik Industri Terintegrasi (JUTIN), [S. l.], v. 8, n. 4, p. 4321–4328, 2025. DOI: 10.31004/jutin.v8i4.51015. Disponível em: https://journal.universitaspahlawan.ac.id/index.php/jutin/article/view/51015. Acesso em: 6 dec. 2025.