%0 Journal Article %A Trond Arnold Abrahamsen %A Petr Hájek %A Olav Nygaard %A Jarno Talponen %A Stanimir Troyanski %T Diameter 2 properties and convexity %J Studia Mathematica %D 2016 %P 227-242 %V 232 %N 3 %U http://geodesic.mathdoc.fr/articles/10.4064/sm8317-4-2016/ %R 10.4064/sm8317-4-2016 %G en %F 10_4064_sm8317_4_2016