@inproceedings{seppanen-1980-soft, title = "Soft Display Key for Kanji Input", author = "Seppanen, Jouko J.", booktitle = "{COLING} 1980 Volume 1: The 8th International Conference on Computational Linguistics", year = "1980", url = "https://preview.aclanthology.org/jlcl-multiple-ingestion/C80-1044/" }