@article{oai:tsukuba.repo.nii.ac.jp:02001027, author = {文字, 秀明 and MONJI, Hideaki}, journal = {工作ニュース}, month = {Apr}, pages = {1--1}, title = {巻頭言}, volume = {12}, year = {2021}, yomi = {モンジ, ヒデアキ} }