%0 Journal Article %T Reconstruction of past failure times for left type-II censored data from Weibull model %A A. Asgharzadeh %A Z. Mirzazadeh Ganji %A R.Valiollahi %A Ahmadi, Jafar %J پژوهش های آماری ایران-Journal of Statistical Research of Iran %@ 1735-1294 %D 2017