@phdthesis{oai:kutarr.kochi-tech.ac.jp:00000561,
 author = {XIN, Yizhong},
 month = {May},
 note = {高知工科大学, 博士論文.},
 school = {高知工科大学},
 title = {Pen pressure, tilt, and azimuth in pen-based interfaces: human capability and utilization},
 year = {2015}
}