Concurrent Objects and Beyond Papers dedicated to Akinori Yonezawa on the Occasion of His 65th Birthday - Agha, Gul; Igarashi, Atsushi; Kobayashi, Naoki; Masuhara, Hidehiko; Matsuoka, Satoshi; Shibayama, Etsuya; Taura, Kenjiro (Springer Berlin Heidelberg : Imprint: Springer, 2014)