3423 20190306094745.0 CTALK-2018-0031 Van Noten, Koen Merging transfrontier internet macroseismic data of earthquakes in NW Europe using a grid cell approach 2017 2017-11-14 NO Lecocq, Thomas Camelbeeck, Thierry Hinzen, K.-G. Sira, Christophe Technical workshop on Internet Macroseismology, Ljubljana (Slovenia) thomas.lecocq@observatoire.be Contributed CTALKCONT