Information Journal Paper
APA:
CopySTAMELOS, I., & ANGELIS, L.. (2001). MANAGING UNCERTAINITY IN PROJECT PORTFOLIO COST ESTIMATION. INFORMATION AND SOFTWARE TECHNOLOGY, 43(13), 759-763. SID. https://sid.ir/paper/631564/en
Vancouver:
CopySTAMELOS I., ANGELIS L.. MANAGING UNCERTAINITY IN PROJECT PORTFOLIO COST ESTIMATION. INFORMATION AND SOFTWARE TECHNOLOGY[Internet]. 2001;43(13):759-763. Available from: https://sid.ir/paper/631564/en
IEEE:
CopyI. STAMELOS, and L. ANGELIS, “MANAGING UNCERTAINITY IN PROJECT PORTFOLIO COST ESTIMATION,” INFORMATION AND SOFTWARE TECHNOLOGY, vol. 43, no. 13, pp. 759–763, 2001, [Online]. Available: https://sid.ir/paper/631564/en