Hofstetter, RetoRetoHofstetterDahl, Darren W.Darren W.DahlAryobsei, SuleimanSuleimanAryobseiHerrmann, AndreasAndreasHerrmann2023-04-132023-04-132021-07https://www.alexandria.unisg.ch/handle/20.500.14171/110256enThe Problem with Innovation Contestsjournal article