@inproceedings{sousa:hal-01312751, TITLE = {{Extending Feature Models with Relative Cardinalities}}, AUTHOR = {Sousa, Gustavo and Rudametkin, Walter and Duchien, Laurence}, URL = {https://inria.hal.science/hal-01312751}, BOOKTITLE = {{20th International Systems and Software Product Line Conference}}, ADDRESS = {Beijing, China}, YEAR = {2016}, MONTH = Sep, DOI = {10.1145/2934466.2934475}, KEYWORDS = {Cardinality ; Constraints ; Feature Model}, PDF = {https://inria.hal.science/hal-01312751/file/SPLC_2016_paper_33%20%282%29.pdf}, HAL_ID = {hal-01312751}, HAL_VERSION = {v1}, }