Casais, M.Mugge, R.Desmet, P.Desmet, P.Fokkinga, S.Ludden, G.Cila, N.van Zuthem, H.2021-08-172021-08-172016-10-30978-94-6186-725-4http://hdl.handle.net/10451/49317N/ASymbolic meaningPositive designHappinessDesign toolDesign workshopWorkshop: Designing for Happinessconference object2021-08-17cv-prod-2011439c7954472-172d-40d1-822c-1546c8a1ff21