Software process improvement - practical guidelines for business success. - Sami Zahran (Addison-Wesley-Longman, 1998)

Software process improvement: practical guidelines for business success, Addison Wesley Longman, UK, 1997, 447 pp. - Sami Zahran (J. Softw. Maintenance Res. Pract., 1999)

A measurement framework for software product maturity assessment. - Ahmad Abdellatif; Mohammad R. Alshayeb; Sami Zahran; Mahmood Niazi (J. Softw. Evol. Process., 2019)