@article{CRMATH_2011__349_3-4_157_0,
     author = {Brezis, Ha{\"\i}m and Nguyen, Hoai-Minh},
     title = {On a new class of functions related to {\protect\emph{VMO}}},
     journal = {Comptes Rendus. Math\'ematique},
     pages = {157--160},
     publisher = {Elsevier},
     volume = {349},
     number = {3-4},
     year = {2011},
     doi = {10.1016/j.crma.2010.11.026},
     language = {en},
     url = {http://www.numdam.org/articles/10.1016/j.crma.2010.11.026/}
}