@article{JTNB_1989__1_1_81_0,
     author = {A. D. Pollington and R. C. Vaughan},
     title = {The $k$-dimensional {Duffin} and {Schaeffer} conjecture},
     journal = {Journal de th\'eorie des nombres de Bordeaux},
     pages = {81--88},
     publisher = {Universit\'e Bordeaux I},
     volume = {1},
     number = {1},
     year = {1989},
     zbl = {0714.11048},
     mrnumber = {1050267},
     language = {en},
     url = {https://jtnb.centre-mersenne.org/item/JTNB_1989__1_1_81_0/}
}