@article{por_ym_1998,
title = {Understanding the sources of variation in software inspections},
address = {New York, NY, USA},
author = {Adam Porter and Harvey Siy and Audris Mockus and Lawrence Votta},
journal = {ACM Trans. Softw. Eng. Methodol.},
number = {1},
pages = {41--79},
publisher = {ACM},
volume = {7},
year = {1998},
issn = {1049-331X}, doi = {http://doi.acm.org/10.1145/268411.268421},
keywords = {inspection }
}
::