@article{joe:kuo:2008,
  title={Constructing {Sobol'} sequences with better two-dimensional projections},
  author={Joe, S. and Kuo, F. Y.},
  journal={SIAM Journal on Scientific Computing},
  volume={30},
  number={5},
  pages={2635--2654},
  year={2008},
  publisher={SIAM}
}