SURATNO, U. Peranan DPD Dalam Sistem Ketatanegaraan RI Perspektif Sosiologis dan Hukum. Yustitia, [S. l.], v. 1, n. 7, p. 362–380, 2009. DOI: 10.31943/yustitia.v1i7.20. Disponível em: https://yustitia.unwir.ac.id/index.php/yustitia/article/view/20. Acesso em: 4 feb. 2025.