Sven-Olov Wallenstein

• http://www.sitemagazine.net
• http://webappl.sh.se/p3/ext/content.nsf/aget?openagent&key=sh_personal_profil_en_940305
• http://www.diva-portal.org/smash/record.jsf?pid=diva2%3A1048345
• http://www.warrenneidich.com/wp-content/uploads/2010/01/Wallenstein2009.pdf
• http://sv.wikipedia.org/wiki/Sven-Olov_Wallenstein