@article{CRMATH_2011__349_17-18_1017_0, author = {Li, Mingxia and Becker, Roland and Mao, Shipeng}, title = {A remark on supercloseness and extrapolation of the quadrilateral {Han} element for the {Stokes} equations}, journal = {Comptes Rendus. Math\'ematique}, pages = {1017--1020}, year = {2011}, publisher = {Elsevier}, volume = {349}, number = {17-18}, doi = {10.1016/j.crma.2011.08.005}, language = {en}, url = {https://www.numdam.org/articles/10.1016/j.crma.2011.08.005/} }