%0 Journal Article %A Alexander Farrugia %A John Baptist Gauci %A Irene Sciriha %T Complete graphs with zero diagonal inverse %J Ars Mathematica Contemporanea %D 2016 %P 231-245 %V 11 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.26493/1855-3974.639.249/ %R 10.26493/1855-3974.639.249 %G en %F 10_26493_1855_3974_639_249