%0 Journal Article %A Horst Martini %A Anatoliy Shcherba %T Upper estimates on self-perimeters of unit circles for gauges %J Colloquium Mathematicum %D 2016 %P 179-210 %V 142 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/cm142-2-3/ %R 10.4064/cm142-2-3 %G en %F 10_4064_cm142_2_3