Gatterbauer, Wolfgang
Suciu, Dan
Funding for this research was provided by:
National Science Foundation (IIS-0513877, IIS-0713576)
National Science Foundation (IIS-0915054, IIS-1115188)
National Science Foundation (IIS-1247469, CAREER IIS-1553547)
Article History
Received: 31 December 2015
Revised: 25 April 2016
Accepted: 13 June 2016
First Online: 16 July 2016