@article{Arndt_2007 author = {Marcel Arndt and Mitchell Luskin}, title = {Goal-oriented Atomistic-Continuum Adaptivity for the Quasicontinuum Approximation}, journal = {International Journal for Multiscale Computational Engineering}, issn = {1543-1649}, year = {2007}, volume = {5}, number = {5}, pages = {407--415} }