@INCOLLECTION{1675352,
                    author = {Bragos, R. and Riu, P.J. and Fernando, S.}
                            ,
                                booktitle = {Encyclopedia of Healthcare Information. Volume I A-D}
                            ,
                                publisher = {IGI Global}
                            ,
                                year = {2008}
                            ,
                                month = {Sep}
                            ,
                                url = {http://www.igi-global.com/reference}
                            ,
                                title = {Current Source Design for Electrical Bioimpedance Spectroscopy}
                        }