Piotrowski, Jerzy http://orcid.org/0000-0002-7981-7552
Bruni, Stefano http://orcid.org/0000-0003-2177-5254
Liu, Binbin http://orcid.org/0000-0003-2482-8729
Di Gialleonardo, Egidio http://orcid.org/0000-0003-1393-2942
Article History
Received: 29 October 2017
Accepted: 28 May 2018
First Online: 5 July 2018