@article{AM2_1986__31_137146,
     author = {Linda H. Host},
     title = {Rational congruence for uniform multiplicative designs.},
     journal = {Aequationes mathematicae},
     pages = {101--108},
     publisher = {mathdoc},
     volume = {31},
     year = {1986},
     zbl = {0611.05013},
     url = {http://geodesic.mathdoc.fr/item/AM2_1986__31_137146/}
}