Daniel Bujosa Mateu Daniel Hallmans Mohammad Ashjaei Alessandro V. Papadopoulos Julián Proenza Thomas Nolte Clock Synchronization in Integrated TSN-EtherCAT Networks. 214-221 2020 ETFA https://doi.org/10.1109/ETFA46521.2020.9212153 conf/etfa/2020 db/conf/etfa/etfa2020.html#MateuHAPPN20