!!Jens Erik Fenstad

[Obituary|https://www.mn.uio.no/math/om/aktuelt/aktuelle-saker/2020/jens-erik-fenstad.html], Department of Mathematics, University of Oslo (in Norwegian)\\
[Obituary|https:/matematikkforeningen.files.wordpress.com/2020/04/2004.pdf], [Dagfinn Føllesdal|Member/Føllesdal_Dagfinn] MAE