SURYANTO HP, Eddy. MENYOAL UPAYA MENINGKATKAN BARGAINING POWER KONSUMEN. Wacana Hukum, [S. l.], v. 1, n. 1, 2012. DOI: 10.33061/wh.v1i1.457. Disponível em: https://ejurnal.unisri.ac.id/index.php/Wacana/article/view/457. Acesso em: 6 dec. 2025.