Cross-company vs. single-company web effort models using the Tukutuku database: An extended study.

Emilia Mendes Sergio Di Martino Filomena Ferrucci Carmine Gravino Cross-company vs. single-company web effort models using the Tukutuku database: An extended study. 673-690 2008 81 Journal of Systems and Software 5 http://dx.doi.org/10.1016/j.jss.2007.07.044 db/journals/jss/jss81.html#MendesMFG08