Christian Uchechukwu Gilbert, PhD. “Structural Contrast of Determiner Phrase Items in English and Ọgba Languages”. Journal of Language and Linguistics in Society 4, no. 5 (August 29, 2024): 22–32. Accessed November 23, 2025. https://hmjournals.com/journal/index.php/JLLS/article/view/4787.