Steffen Zimmermann, Arne Katzmarzik, Dennis Kundisch. It sourcing portfolio management for it services providers: an approach for using modern portfolio theory to allocate software development projects to available sites. DATA BASE, 43(1):24-45, 2012. [doi]
@article{ZimmermannKK12,
title = {It sourcing portfolio management for it services providers: an approach for using modern portfolio theory to allocate software development projects to available sites},
author = {Steffen Zimmermann and Arne Katzmarzik and Dennis Kundisch},
year = {2012},
doi = {10.1145/2139011.2139014},
url = {http://doi.acm.org/10.1145/2139011.2139014},
researchr = {https://researchr.org/publication/ZimmermannKK12},
cites = {0},
citedby = {0},
journal = {DATA BASE},
volume = {43},
number = {1},
pages = {24-45},
}