@inproceedings{24678, author = {Elmer Morrissey and James O'Donnell and Marcus Keane and Vladimir Bazjanac}, title = {Specification of IFC Based Performance Metrics to Support Building Life Cycle Analysis of Hybrid Energy Systems}, year = {2004}, journal = {SimBuild 2004 1st International Conference of IBPSA-USA}, month = {08/2004}, address = {Boulder, Colorado, USA}, language = {eng}, }