WiSec' 2011 poster: security enhancement for bluetooth low energy with Merkle's puzzle. - Heiner Perrey; Osman Ugus; Dirk Westhoff (ACM SIGMOBILE Mob. Comput. Commun. Rev., 2011)

Data obfuscation with network coding. - Alban Hessler; Takahiro Kakumaru; Heiner Perrey; Dirk Westhoff (Comput. Commun., 2012)

TRAIL: Topology Authentication in RPL. - Heiner Perrey; Martin Landsmann; Osman Ugus; Matthias Wählisch; Thomas C. Schmidt (EWSN, 2016)