Garity, Dennis J.
Repovš, Dušan D.
Funding for this research was provided by:
Javna Agencija za Raziskovalno Dejavnost RS (P1-0292)
Directorate for Mathematical and Physical Sciences (0139678)
Javna Agencija za Raziskovalno Dejavnost RS (J1-6721, BI-US/15-16-029)
Article History
Received: 30 May 2016
Revised: 22 March 2017
Accepted: 24 March 2017
First Online: 10 April 2017