context: He did most of his work together with his wife Raili Pietilä (Raili Inkeri Marjatta née Paatelainen, 15 August 1926 – 16 May 2021); indeed, after 1963 all their works were officially attributed to Raili and Reima Pietilä.
source: Reima Pietilä was a professor of architecture at the University of Oulu from 1973 to 1979.
reference_original: Reima Pietilä war Professor für Architektur an der Universität von Oulu von 1973 bis 1979.
reference_flipped: Reima Pietilä war Professorin für Architektur an der Universität von Oulu von 1973 bis 1979.