Assessing and Estimating Corrective, Enhancive, and Reductive Maintenance Tasks: A Controlled Experiment. - Vu Nguyen 003; Barry W. Boehm; Phongphan Danphitsanuphan (APSEC, 2009)

A controlled experiment in assessing and estimating software maintenance tasks. - Vu Nguyen 003; Barry W. Boehm; Phongphan Danphitsanuphan (Inf. Softw. Technol., 2011)