%0 Journal Article %A V. A. Zalgaller %T A note on convex $k$-gons of minimal area circumscribed around a convex $n$-gon %J Zapiski Nauchnykh Seminarov POMI %D 1998 %P 33-39 %V 252 %I mathdoc %U http://geodesic.mathdoc.fr/item/ZNSL_1998_252_a3/ %G ru %F ZNSL_1998_252_a3