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Pranin, Stanley A, ed. Aikido masters: prewar students of Morihei Ueshiba. Tokyo: Aiki News. 1993. This volume contains 14 in-depth interviews with direct participants in the early days of Aikido publisher • Stone, John and Meyer, Ron (eds.)
Aikido in America North Atlantic Books 1995. Interviews limited to 13 aikidoists in the United States from 1990 to 1994; not meant to be comprehensive, Japanese teachers not covered. Editors were primarily interested in how Americans have responded to, changed, and expanded Aikido in the United States. de:Budōka#Aikidōka fr:Aïkidoka#Liste d'aïkidokas