• Can electrical phenomena be explained with the concept of an "electric family tree"?Järvik, Jaan18th International Symposium "Topical Problems in the Field of Electrical and Power Engineering". Doctoral School of Energy and Geotechnology III : Toila, Estonia, January 14-19, 2019 : [proceedings]2019 / p. 45-46 : ill https://www.ester.ee/record=b5183874*est