About this article
Published Online: Dec 31, 2024
Page range: 133 - 139
Received: Nov 28, 2024
DOI: https://doi.org/10.2478/forma-2024-0010
Keywords
© 2024 Hiroyuki Okazaki, published by Sciendo
This work is licensed under the Creative Commons Attribution-ShareAlike 3.0 Public License.
Okazaki, Hiroyuki
Shinshu UniversityJapan