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Iren-Adelina Moldovan, Angela Petruta Constantin, Konstantinos Katzis, Haris Haralambous, Dragos Toma-Danila, Pier Francesco Biagi The INFREP European VLF/LF monitoring network-present status and preliminary results of the Cyprus monitoring system, 15th International Balkan Workshop on Applied Physics and Materials Science Costanta Romania July 2015.
I Moldovan, C Oikonomou, H Haralambous, E Nastase, V E Toader, P F Biagi, R Colella, ,D Toma-Danila Investigation of Ionospheric Anomalies related to moderate Romanian earthquakes occurred during last decade using VLF/LF INFREP and GNSS Global Networks, European Geosciences Union General Assembly (EGU2017) Vienna April 2017.