RAMBU, Widyawanti A.; KALANGI, Johny A. F.; PUNUINDOONG, Aneke Y. Pengaruh Pemasaran dan Pelayanan Terhadap Peningkatan Volume Penjualan PT Tigaraksa Satria Tbk Kota Manado. Productivity, [S. l.], v. 3, n. 2, p. 96–101, 2022. Disponível em: https://ejournal.unsrat.ac.id/v3/index.php/productivity/article/view/38140. Acesso em: 5 mar. 2026.