¡Brutal! Confesiones de un detective de Homicidios 1Kei Koga, Ryo Izawa, Clara Altares Roldán · First published 2022Open the Tome
Reinventing Regional Security Institutions in Asia and AfricaKei Koga · First published 2016Open the Tome
The process of ASEAN's institutional consolidation in 1968-1976Kei Koga · First published 2012Open the Tome
