Acerca de este artículo
Publicado en línea: 12 feb 2022
Páginas: 717 - 718
DOI: https://doi.org/10.2478/stap-2021-0014
© 2021 Michiko Ogura, published by Sciendo
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.
Michiko Ogura
Professor Emeritus Chiba University,