In conjunction with each award ceremony a scientific symposium is held, see the below list. Documentation from the symposiums can be ordered from the Secretariat of the Marcus Wallenberg Foundation. Symposium lectures from 1999 and onwards are avilable to download as pdf-files, see below. Documentation from 1984 to 1998 are only available as paper copies. We will send copies to you free of charge. Documentation from the 2011 Symposium and onwards is available on webcast and as pdf-files.