Okafor, C. E., and U. E. Ubah. “The Refugee Experience and Racial Categorization in Jenny Erpenbeck’s Gehen, Ging, Gegangen (Go, Went, Gone)”. NATOG Journal, vol. 10, Sept. 2026, pp. 1-10, https://natogjournal.natog.org/index.php/natog/article/view/105.