%0 Journal Article %A A. Janicki %T Remarks on the time transportation problem %J Applicationes Mathematicae %D 1969 %P 493-502 %V 11 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/am-11-4-493-502/ %R 10.4064/am-11-4-493-502 %G en %F 10_4064_am_11_4_493_502