@inproceedings{herraiz2005:predictor_models,
 author     = {Israel Herraiz and Gregorio Robles and Jesus M. Gonzalez-Barahona},
 title      = {Towards predictor models for large libre software projects},
 booktitle  = {Proceedings of the 1st International Workshop on Predictor Models in Software Engineering},
 year       = {2005},
 isbn       = {-159593-125-2},
 pages      = {1--6},
 location   = {St. Louis, Missouri},
 doi        = {http://doi.acm.org/10.1145/1083165.1083168},
 publisher  = {ACM},
}