Andrea Kö, Enrico Francesconi, Gabriele Kotsis, A Min Tjoa, Ismail Khalil <br/><br/>
Electronic Government and the Information Systems Perspective 

 -  Springer  Springer  2021 
<br/><br/><label>ISBN: </label>9783030866112 
<br/><br/><label>Source: </label>EBOOK