About this article
Article Category: Original Paper
Published Online: Dec 31, 2020
Page range: 37 - 42
Received: May 26, 2020
Accepted: Aug 07, 2020
DOI: https://doi.org/10.2478/rjaic-2020-0017
Keywords
© 2020 Mihai Stefan, Daniela Filipescu. published by Sciendo
This work is licensed under the Creative Commons Attribution 4.0 International License.
Stefan, Mihai
Filipescu, Daniela