Olagunju, Kehinde, und Davit Alaverdyan. „Multiculturalism As a Socio-Cultural Component of the Sustainable Development in Nigeria“. Studia Mundi – Economica, Bd. 3, Nr. 1, März 2016, S. 108-17, https://doi.org/10.18531/Studia.Mundi.2016.03.01.108-117.