2019 Joint Conference of the IEEE International Frequency Control Symposium and European Frequency and Time Forum (EFTF/IFC) Frequency Control Symposium and European Frequency and Time Forum (EFTF/IFC), 2019 Joint Conference of the IEEE International. :1-3 Apr, 2019
2015 Joint Conference of the IEEE International Frequency Control Symposium & the European Frequency and Time Forum Frequency Control Symposium & the European Frequency and Time Forum (FCS), 2015 Joint Conference of the IEEE International. :557-561 Apr, 2015