Koppinen, Tiina2021-02-252021-02-252012https://dspace.tktk.ee/handle/20.500.12863/422T. Koppinen - openBIM building projectT. Koppinen - openBIM building projectConstruction--Building ConstructionEhitus--Hoonete ehitusHoonete ehitusBuilding ConstructionTiina Koppinen - openBIM building projectlecture video