Aghahowa, B. N., J. . Egharevba, and E. S. . Iyamu. “Investigating the Relationship Between Pre-Service Social Studies Teachers Professional Knowledge and Motivational Orientation in Nigerian Universities”. Edukasiana: Jurnal Inovasi Pendidikan, vol. 3, no. 1, Dec. 2023, pp. 26-34, doi:10.56916/ejip.v3i1.488.