MARCELINO LIVANDI; LIANAH. The Influence of After-Sales Service, Brand Trust, Social Media, and Sustainable Innovation on Purchase Decisions. PEARL, [S. l.], v. 1, n. 3, p. 236–253, 2026. DOI: 10.31253/pearl.v1i3.4394. Disponível em: https://jurnal.buddhidharma.ac.id/index.php/pearl/article/view/4394. Acesso em: 24 jun. 2026.