VALERI KUSUMADEWI , .; FARHAN ADITYA, .; KRISTAUNG, . Pengaruh product quality, price dan advertisement terhadap purchase decision smartphone merek samsung dan iphone. Jurnal Riset Pendidikan Ekonomi, [S. l.], v. 9, n. 1, p. 51–56, 2024. DOI: 10.21067/jrpe.v9i1.9075. Disponível em: http://ejournal.unikama.ac.id/index.php/jrpe/article/view/9075. Acesso em: 22 jul. 2024.