@article{10_4064_sm161_1_5,
     author = {Sergio Antonio Tozoni},
     title = {Weighted norm inequalities for vector-valued
 singular integrals on homogeneous spaces},
     journal = {Studia Mathematica},
     pages = {71--97},
     year = {2004},
     volume = {161},
     number = {1},
     doi = {10.4064/sm161-1-5},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/sm161-1-5/}
}