1. 2.Suresh, N. and Babu, A.J.G. “Software quality optimization: a linear programming model”, Association of Management Proceedings, Vol. 10 No. 2, 1992, pp. 168‐74.
2. 3.Pressman, R.S. Software Engineering: A Practitioner’s Approach, 2nd ed., McGraw‐Hill, London, 1987.
3. 5.McCall, J., Richards, P. and Walters, G. Factors in Software Quality, 3 Vols, NTIS AD‐A049‐014, 015, 055, November 1977.
4. A General Empirical Solution to the Macro Software Sizing and Estimating Problem