DUC-HARADA, P. Editor’s preface. Silva Iaponicarum, [S. l.], n. 64-65, p. 9–10, 2021. DOI: 10.12775/34920. Disponível em: https://apcz.umk.pl/SI/article/view/34920. Acesso em: 23 sty. 2022.