A non-parametric approach to software reliability prediction. - May Barghout; Bev Littlewood; Abdallah A. Abdel-Ghaly (ISSRE, 1997)

A Non-Parametric Order Statistics Software Reliability Model. - May Barghout; Bev Littlewood; Abdallah A. Abdel-Ghaly (Softw. Test. Verification Reliab., 1998)

Predicting software reliability using an imperfect debugging Jelinski Moranda Non-homogeneous Poisson Process model. - May Barghout (Model. Assist. Stat. Appl., 2010)

On parameter estimation of software reliability models. - May Barghout (Commun. Stat. Simul. Comput., 2017)

A Two-Stage Non-Parametric Software Reliability Model. - May Barghout (Commun. Stat. Simul. Comput., 2020)