Software process simulation to achieve higher CMM levels. - David Raffo; Joseph Vandeville; Robert H. Martin (J. Syst. Softw., 1999)

A model of the software development process using both continuous and discrete models. - Robert H. Martin; David Raffo (Softw. Process. Improv. Pract., 2000)

Application of a hybrid process simulation model to a software development project. - Robert H. Martin; David Raffo (J. Syst. Softw., 2001)

Using design of experiments, sensitivity analysis, and hybrid simulation to evaluate changes to a software development process: a case study. - Wayne W. Wakeland; Robert H. Martin; David Raffo (Softw. Process. Improv. Pract., 2004)