@article{AM2_1984__27_137023,
     author = {D.R. Stinson and W.D. Wallis},
     title = {An even side analogue of {Room} squares.},
     journal = {Aequationes mathematicae},
     pages = {201--213},
     publisher = {mathdoc},
     volume = {27},
     year = {1984},
     zbl = {0545.05018},
     url = {http://geodesic.mathdoc.fr/item/AM2_1984__27_137023/}
}