Treanţă, Savin http://orcid.org/0000-0001-8209-3869
Mititelu, Ştefan
Funding for this research was provided by:
University Politehnica of Bucharest (12/15.10.2018)
Article History
Received: 17 November 2018
Accepted: 30 March 2020
First Online: 17 April 2020