A4 Refereed article in a conference publication

On the effect of pre-event background in determining solar particle event onset

Authors: Laitinen T, Huttunen-Heikinmaa K, Valtonen E

Publisher: AIP

Publication year: 2010

Book title : Proceedings of SolarWind 12, AIP Conference Proceedings

Volume: 1216

First page : 249

Last page: 252

Number of pages: 4