WIDIASTUTI, MEFI, and SEPTINA ALRIANINGRUM. “PELESTARIAN KESENIAN REOG SINGO MANGKU JOYO DI SURABAYA TAHUN 1990-2010”. AVATARA E-Journal Pendidikan Sejarah, vol. 7, no. 1, June 2019, https://ejournal.unesa.ac.id/index.php/avatara/article/view/28249.