@article{10_4064_cm_60_61_2_361_378,
     author = {J. Alvarez and M. Milman},
     title = {Calder\'on-Zygmund operators and {Poisson-like} operators},
     journal = {Colloquium Mathematicum},
     pages = {361--378},
     publisher = {mathdoc},
     volume = {60},
     number = {2},
     year = {1990},
     doi = {10.4064/cm-60-61-2-361-378},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/cm-60-61-2-361-378/}
}