@article{Gal_2008 author = {Erez Gal and Avshalom Ganz and Liran Hadad and Roman Kryvoruk}, title = {Development of a Concrete Unit Cell}, journal = {International Journal for Multiscale Computational Engineering}, issn = {1543-1649}, year = {2008}, volume = {6}, number = {5}, pages = {499--510} }