@article{JIS_2010__13_2_a0,
     author = {Do\v{s}li\'c, Tomislav},
     title = {Handshakes across a (round) table},
     journal = {Journal of integer sequences},
     publisher = {mathdoc},
     volume = {13},
     number = {2},
     year = {2010},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/JIS_2010__13_2_a0/}
}