Ezeagu, C.A., Udebunu, J. and Obiorah, S.M. (2015) “Destructive and Non-Destructive Assessment of Collapsed Structures in Onitsha, Anambra State, Nigeria”, American Scientific Research Journal for Engineering, Technology, and Sciences, 12(1), pp. 170–186. Available at: https://www.asrjetsjournal.org/American_Scientific_Journal/article/view/564 (Accessed: 15 September 2025).