Open CEDREN PhD / Post Doc mini-seminar Michael Puffer is one of the 10 CEDREN PhDs and Post Docs who will give talks at the miniseminar. Photo Atle Abelsen Event date: 25.10.11 CEDREN invites to an open PhD / Post Doc mini-seminar. The mini-seminar takes place at Institutt for vann‐ og miljøteknikk, NTNU S.P. Andersens veg 5, Trondheim 25 October 13.00 - 17.00. Se the programme here.