@Article{ FarGuaSch20, author = { Farroni, Fernando and Guarino Lo Bianco, Serena and Schiattarella, Roberta }, title = { BMO-Type seminorms generating Sobolev functions }, journal = { Journal of Mathematical Analysis and Applications }, year = { 2020 }, doi = { 10.1016/j.jmaa.2020.124298 }, pages = { }, URL = { http://cvgmt.sns.it/paper/4565/ }, note = { cvgmt preprint} }