@article{LelievreZhang2019, author = {Tony Leli{\`e}vre and Wei Zhang}, title = {Pathwise estimates for effective dynamics: the case of nonlinear vectorial reaction coordinates}, journal = {Multiscale Modeling and Simulation}, number = {17}, pages = {1019 -- 1051}, doi = {10.1137/18M1186034}, year = {2019}, }