http://www.geocities.com/Athens/Academy/5490/Atterberg.html Biography focusing on musical training and accomplishments with partial works list. http://www.naxos.com/mainsite/default.asp?pn=Composers&char=A&ComposerID=42 Brief biographical sketch with discography. http://www.mic.stim.se/avd/mic/prod/personer.nsf/a7137b1c99bbacbe4125656a00368f66/5f7923f22d2463b141256492002d18b2!OpenDocument Musical biography.