PERTIWI, Ika Ratna; PAWENANG, Supawi; HADI, Solichul. KAJIAN PENGARUH PSIKOLOGIS, SOSIAL DAN PROMOSI TERHADAP KEPUTUSAN PEMBELIAN DONAT BROWNIES (DONIES) SOLO DI SURAKARTA. JURNAL ILMIAH EDUNOMIKA, [S. l.], v. 4, n. 01, 2020. DOI: 10.29040/jie.v4i01.759. Disponível em: https://www.jurnal.stie-aas.ac.id/index.php/jie/article/view/759. Acesso em: 1 jul. 2025.