About this article
Published Online: Jan 26, 2021
Page range: 431 - 440
Received: Dec 13, 2020
Accepted: Dec 16, 2020
DOI: https://doi.org/10.2478/ctra-2020-0021
Keywords
© 2020 Mark A. Runco et al., published by Sciendo
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.
Runco, Mark A.
Southern Oregon University
Lebuda, Izabela
University of WroclawWroclaw, Poland