Cooperative Work Analysis of Plant Operator Crew. - Hiroshi Ujita; Ryuji Kubota; Kouji Ikeda; Ryutaro Kawano (HCI (2), 1993)

Human Factor Analysis of JCO Criticality Accident. - Kazuo Furuta; Kunihide Sasou; Ryuji Kubota; Hiroshi Ujita; Y. Shuto; E. Yagi (Cogn. Technol. Work., 2000)

Analysis of Organisation-Committed Human Error by Extended CREAM. - Ryuji Kubota; K. Kiyokawa; M. Arazoe; H. Ito; Y. Iijima; H. Matsushima; H. Shimokawa (Cogn. Technol. Work., 2001)

Development and Verification of a Plant Navigation System Displaying Symptom-Based Procedure. - Hiroshi Ujita; Ryuji Kubota; Kouji Ikeda (Cogn. Technol. Work., 2001)