@article{MM2_1991__72_1_155645,
     author = {T. Nguyen Quang Do},
     title = {Lois de reciprocite primitives.},
     journal = {Manuscripta mathematica},
     pages = {307--324},
     publisher = {mathdoc},
     volume = {72},
     number = {1},
     year = {1991},
     zbl = {0747.11047},
     url = {http://geodesic.mathdoc.fr/item/MM2_1991__72_1_155645/}
}