Integrating software effort estimation with risk management. - Prerna Singal; Prabha Sharma; A. Charan Kumari (Int. J. Syst. Assur. Eng. Manag., 2022)

Integrated Software Effort Estimation: A Hybrid Approach. - Prerna Singal; Prabha Sharma; A. Charan Kumari (Informatica (Slovenia), 2024)

Risk integrated effort estimation of software projects: a comparative analysis of machine learning techniques. - A. Charan Kumari; Prabha Sharma; Prerna Singal (Int. J. Syst. Syst. Eng., 2025)