@article{RMI_2007_2007_1_a26,
     author = {Muscalu, C.},
     title = {Paraproducts with flag singularities {I.} {A} case study.},
     journal = {Revista matem\'atica iberoamericana},
     pages = {705-742},
     publisher = {mathdoc},
     volume = {23},
     number = {2},
     year = {2007},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/RMI_2007_2007_1_a26/}
}