Osasona O, Fisusi AA, Osasona C, Onabanjo B, Yesufu TK. Speech Intelligibility of Lecture Theatres in Obafemi Awolowo University, Ile-Ife, Nigeria. IJT [Internet]. 2011 May 1 [cited 2024 Sep. 14];20(1):25-33. Available from: https://ijt.ng/index.php/ijt/article/view/76