Otuaga, Philips Moses. “Rainfall Intensity – Duration Frequency Curves for Maxima Duration Series for Ondo Town, Ondo State, Nigeria”. American Scientific Research Journal for Engineering, Technology, and Sciences 12, no. 1 (April 3, 2015): 66–74. Accessed April 28, 2024. https://asrjetsjournal.org/index.php/American_Scientific_Journal/article/view/595.