@article{MM2_1997__94_2_156329,
     author = {Jorge Hounie and Maria E. Moraes Melo},
     title = {Local a priori estimates in {Lp} for first order linear operators with nonsmooth coefficients.},
     journal = {Manuscripta mathematica},
     pages = {151--168},
     publisher = {mathdoc},
     volume = {94},
     number = {2},
     year = {1997},
     zbl = {0893.35013},
     url = {http://geodesic.mathdoc.fr/item/MM2_1997__94_2_156329/}
}