Book Chapter
Dunlop, M. W.; Haaland, S.; Dong, X.; Middleton, H. R.; Escoubet, C. P.; Yang, Y.‐.; Zhang, Q.‐.; Shi, J.; Russell, C. T.: Multipoint Analysis of Electric Currents in Geospace Using the Curlometer Technique. In: Electric Currents in Geospace and Beyond, Vol.
235, pp. 67 - 80 (Eds. Keiling, A.; Marghitu, O.; Wheatland, M.). Wiley, Hoboken (2018)