Maria Di Giovanni, Mario Gionfriddo
      Uniform hyperpath P^{(4)}-designs
      Applied Mathematical Sciences, Vol. 10, 2016, no. 61, 3039-3056
      https://doi.org/10.12988/ams.2016.67213
Copyright © 2016 Maria Di Giovanni and Mario Gionfriddo. This article is distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.