by Vesterdal, N., Borries, O., Jorgensen, E., Hansen, S. F., Eltved, A., Limkilde, A., Nortoft, P., Fonseca, N. J. G.
Published in 2022 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting (AP-S/URSI) (10.07.2022)

by Nortoft, P.
Published in IEEE transactions on power systems (01.02.1992)

by Nørtoft Nielsen, Peter, Ditlevsen, Peter
Published in Planetary and space science (01.04.2009)