DOI: https://doi.org/10.2478/sh-2018-0018 | Journal eISSN: 2299-0518
Language: English
Page range: 3 - 8
Published on: Nov 7, 2018
In partnership with: Paradigm Publishing Services
Publication frequency: 4 issues per year
Related subjects:
© 2018 Jan Woleński, published by University of Information Technology and Management in Rzeszow
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.