1. An integrated framework for project portfolio selection;Archer;Int. J. Proj. Manag.,1999
2. Coherent measures of risk;Artzner;Math. Financ.,1999
3. The Capital Budgeting Decision;Bierman,1988
4. The Economic Analysis of Industrial Projects;Bussey,1992
5. Financial Theory and Corporate Polict;Copeland,1988