Journal article (2013) - T Taura (author), Y Nagai (author), A Dong (author), J Linsey (author), P. Badke-Schaub (author), Petra Badke-Schaub (author), P.G. Badke-Schaub (author), PG Badke-Schaub (author)

Journal article (2012) - K Kajikawa (author), Y Nagai (author), Y Uchiho (author), G. Ramakrishnan (author), N. Kumar (author), N Kumar (author), GKP Ramanandan (author), PCM Planken (author), P.C.M. Planken (author), Paul C.M. Planken (author), P. C.M. Planken (author)

Journal article (2008) - Y Nagai (author), H Yoshioka (author), H Inomata (author), H Smith (author), C.J. Peters (author)