Analisis Hukum Ekonomi Syari’ah Tentang Jual Beli Makanan Tanpa Harga. Jurnal Hukum Ekonomi Syariah, [S. l.], v. 2, n. 1, p. 252–261, 2023. DOI: 10.37968/jhesy.v2i1.436. Disponível em: https://journal.stai-musaddadiyah.ac.id/index.php/jhesy/article/view/436. Acesso em: 4 jun. 2026.