INFORMAZIONI SU QUESTO ARTICOLO
Pubblicato online: 27 mar 2020
Pagine: 1 - 10
Ricevuto: 25 apr 2017
Accettato: 09 apr 2018
DOI: https://doi.org/10.2478/udt-2019-0001
Parole chiave
© 2019 Shigeki Akiyama et al., published by Sciendo
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.
Akiyama, Shigeki
University of TsukubaIbaraki, Japan
Jiang, Yunping
Queens College of CUNY Flushing
The CUNY Graduate SchoolNew York