@article{10_21136_CMJ_2018_0197_17,
     author = {Hu, Guorong},
     title = {Littlewood-Paley characterization of {H\"older-Zygmund} spaces on stratified {Lie} groups},
     journal = {Czechoslovak Mathematical Journal},
     pages = {131--159},
     publisher = {mathdoc},
     volume = {69},
     number = {1},
     year = {2019},
     doi = {10.21136/CMJ.2018.0197-17},
     mrnumber = {3923580},
     zbl = {07088775},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.21136/CMJ.2018.0197-17/}
}