September:Official site covering Swedish artist Petra Marklund. Contains artist news and biography, discography, and tour dates. Also offers music video downloads.
MySpace.com: Profile contains music and biography.
SeptemberOnline.net: Covers the artist (Petra Marklund) with video links and photographs.
Thought Bubbles: A blog detailing one listeners experiences and thoughts about September.
Wikipedia: Provides basic background information on Petra Marklund.