@ARTICLE{21100068,
                    author = {Castro, J. and Gonzalez, J.}
                            ,
                                journal = {Optimization methods software}
                            ,
                                year = {2017}
                            ,
                                month = {Jun}
                            ,
                                pages = {1--25}
                            ,
                                doi = {10.1080/10556788.2017.1332620}
                            ,
                                url = {http://hdl.handle.net/2117/108513; http://www-eio.upc.es/~jcastro/publications/reports/dr2017-02.pdf; http://www.tandfonline.com/doi/full/10.1080/10556788.2017.1332620}
                            ,
                                title = {A linear optimization based method for data privacy in statistical tabular data}
                        }