Introduction Thierry Dufrêne (Author) Peter J. Schneemann (Author) PDF Identifiers (Article) DOI: https://doi.org/10.57936/terms.2022.1.92644 Statistics Issue Vol. 1: 2021(2023): Terms of Engagement Section Article Language en License This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.