| 1991 | A survey of software reliability measurement tools. | George E. Stark |
| 1991 | A micro software reliability model for prediction and test apportionment. | Martin L. Shooman |
| 1991 | Validating software metrics: producing quality discriminators. | Norman F. Schneidewind |
| 1991 | The use of software complexity metrics in software reliability modeling. | John C. Munson, Taghi M. Khoshgoftaar |
| 1991 | Safety arguments, software and system reliability. | John Alexander McDermid |
| 1991 | A data collection environment for software reliability research. | Anneliese von Mayrhauser, James Keables |
| 1991 | A heuristic approach for software reliability prediction: the equally-weighted linear combination model. | Michael R. Lyu, Allen P. Nikora |
| 1991 | Poisson processes with nearly constant failure intensity. | George J. Knafl, Jerome Sacks |
| 1991 | Software reliability model selection: a cast study. | Taghi M. Khoshgoftaar, Timothy G. Woodcock |
| 1991 | Prediction of software reliability using neural networks. | Nachimuthu Karunanithi, Yashwant K. Malaiya, L. Darrell Whitley |
| 1991 | Practical applications of software reliability models. | Richard M. Karcich, Ytzhak H. Levendel, Bliss Jensen, Robert C. Tausworthe, Ted Keller, John Gaffney |
| 1991 | Reliability models for very large software systems in industry. | Wendell D. Jones |
| 1991 | A new Markov model of N version programming systems. | Katerina Goseva-Popstojanova |
| 1991 | Formal specifications and reliability: an experimental study. | Amrit L. Goel, Swarupa N. Sahoo |
| 1991 | How faults cause software failures: implications for software reliability engineering. | Willa K. Ehrlich, Anthony Iannino, Bala Prasanna, John P. Stampfel, Jar R. Wu |
| 1991 | A framework for selecting system design metrics. | Christof Ebert, Andreas Riegg |
| 1991 | The influence of syntactic and semantic errors on the quality of software. | Tomaz Dogsa, Ivan Rozman |
| 1991 | Quality assurance experience data base. | Michel Defamie, Patrick Jacobs, Christian Jacques |
| 1991 | Metrics evaluation of software reliability growth models. | Francis C. L. Chan, Paul P. Dasiewicz, Rudolph E. Seviora |
| 1991 | Comparative analysis of concurrent fault tolerance techniques for real-time applications. | Fevzi Belli, Piotr Jedrzejowicz |
| 1991 | Software reliability practices at Cray Research Inc. | D. C. Adams |
| 1991 | On the determination of optimum software release time. | Min Xie |