López Martín, M.M.; García García, C.B.; García … - In: European Journal of Operational Research 220 (2012) 2, pp. 443-451
Recently, Hahn (2008) has proposed the mixture between the uniform and the beta distributions as an alternative to the beta distribution in PERT methodology which allows for varying amounts of dispersion and a greater likelihood of more extreme tail-area events. However, this mixture lacks a...