@article{10_37236_5155,
     author = {Zhi Qiao and Shao Fei Du and Jack H Koolen},
     title = {2-walk-regular dihedrants from group-divisible designs},
     journal = {The electronic journal of combinatorics},
     year = {2016},
     volume = {23},
     number = {2},
     doi = {10.37236/5155},
     zbl = {1339.05098},
     url = {http://geodesic.mathdoc.fr/articles/10.37236/5155/}
}