@article{10_1017_S0017089500002391,
     author = {McFarland, R. L.},
     title = {On (v, k, \ensuremath{\lambda})-configurations with v=4pe},
     journal = {Glasgow mathematical journal},
     pages = {180--183},
     year = {1974},
     volume = {15},
     number = {2},
     doi = {10.1017/S0017089500002391},
     url = {http://geodesic.mathdoc.fr/articles/10.1017/S0017089500002391/}
}