NUGROHO, Catur; CHRISTIANTO, Wisma Nugraha; WAHYONO, Sugeng Bayu. History of the Yogyakarta Monarchy: From the Islamic Kingdom to Being Imprisoned in the Indonesian Democratic System. Historia Madania: Jurnal Ilmu Sejarah, [S. l.], v. 5, n. 1, p. 32–48, 2021. DOI: 10.15575/hm.v5i1.12126. Disponível em: https://journal.uinsgd.ac.id/index.php/historia/article/view/12126. Acesso em: 6 dec. 2025.