Earthworms and Soil Pollutants. - Takeshi Hirano; Kazuyoshi Tamae (Sensors, 2011)

CROCUS: Dataset of Critique Documents of Musical Performance. - Masaki Matsubara; Rina Kagawa; Takeshi Hirano; Isao Tsuji (CMMR, 2021)

Analysis of the Usefulness of Critique Documents on Musical Performance: Toward a Better Instructional Document Format. - Masaki Matsubara; Rina Kagawa; Takeshi Hirano; Isao Tsuji (ICADL, 2021)