Cost Models for Future Software Life Cycle Processes: COCOMO 2.0. - Barry W. Boehm; Bradford K. Clark; Ellis Horowitz; J. Christopher Westland; Raymond J. Madachy; Richard W. Selby (Ann. Softw. Eng., 1995)

Calibrating the COCOMO II Post-Architecture Model. - Bradford K. Clark; Sunita Devnani-Chulani; Barry W. Boehm (ICSE, 1998)

Quantifying the Effects on Effort of Process Improvement. - Bradford K. Clark (IEEE Softw., 2000)

US DoD Application Domain Empirical Software Cost Analysis. - Raymond J. Madachy; Barry W. Boehm; Bradford K. Clark; Thomas Tan; Wilson Rosa (ESEM, 2011)

Simple empirical software effort estimation model. - Wilson Rosa; Raymond J. Madachy; Barry W. Boehm; Bradford K. Clark (ESEM, 2014)

Early Phase Cost Models for Agile Software Processes in the US DoD. - Wilson Rosa; Raymond J. Madachy; Bradford K. Clark; Barry W. Boehm (ESEM, 2017)

Analyzing Software Security-related Size and its Relationship with Vulnerabilities in OSS. - Elaine Venson; Ting Fung Lam; Bradford K. Clark; Barry W. Boehm (QRS, 2021)

Empirical Effort and Schedule Estimation Models for Agile Processes in the US DoD. - Wilson Rosa; Bradford K. Clark; Raymond J. Madachy; Barry W. Boehm (IEEE Trans. Software Eng., 2022)

The effects of required security on software development effort. - Elaine Venson; Bradford K. Clark; Barry W. Boehm (J. Syst. Softw., 2024)