Smart Wearable System for Safety-Related Industrial IoT Applications. - Ali Hayek; Samer Telawi; Johannes Klos; Josef Börcsök; Roy Abi Zeid Daou (InterIoT/SaSeIoT, 2017)

Adapting Raspberry Pi to Miniaturized Safety Systems for Industry 4.0 Control Applications. - Sebastian Domes; Johannes Klos; Ali Hayek; Josef Börcsök (SSD, 2018)