Evaluating the relationship between strong geomagnetic storms and electric grid failures in Poland using the geoelectric field as a GIC proxy
Agnieszka Gil, Monika Berendt-Marchel, Renata Modzelewska, Szczepan Moskwa, Agnieszka Siluszyk, Marek Siluszyk, Lukasz Tomasik, Anna Wawrzaszek and Anna Wawrzynczak