Merri Sri Hartati, Sidiq Aulia and Hardiansyah (2020) “Dragon in Protection of Crescent and Red White: Islamic and Nation Thought of Abdul Karim Oey (Oey Tjeng Hien)”, PalArch’s Journal of Archaeology of Egypt / Egyptology, 17(7), pp. 3605–3611. Available at: https://www.archives.palarch.nl/index.php/jae/article/view/1946 (Accessed: 4 November 2025).