@inproceedings{herraiz2008:product_lines,
 author     = {Israel Herraiz and Gregorio Robles and Rafael Capilla and Jesus M. Gonzalez-Barahona},
 title      = {Managing Libre Software Distributions under a Product Line Approach},
 booktitle  = {Proceedings of the 32nd Annual IEEE International Computer Software and Applications Conference (COMPSAC)},
 year       = {2008},
 isbn       = {978-0-7695-3262-2},
 pages      = {1221--1225},
 doi        = {http://dx.doi.org/10.1109/COMPSAC.2008.45},
 location   = {Turku, Finland},
 publisher  = {IEEE Computer Society},
}