Olajide Timothy Ibironke; Timo Olugbenga Oladinrin; Onaopepo Adeniyi; Idowu Victor Eboreime. Analysis of Non-Excusable Delay Factors Influencing Contractors’ Performance in Lagos State, Nigeria. JCDC 2013, 18 (1), 53–72. https://doi.org/10.21315/.