TY - JOUR AU - Natascha Milesi-Ferretti AU - Masato Miyata AU - Oliver Baumann C2 - Energy and Buildings DA - 2017-08-20 LA - en PB - Energy and Buildings PY - 2017 TI - A Retrospective on the Impact of Annex 40 and Annex 47 Research on the International State of Building Commissioning ER -