%0 Journal Article %A B. KopociƄski %T A transportation system viewed as a queueing system %J Applicationes Mathematicae %D 1972 %P 429-437 %V 13 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/am-13-4-429-437/ %R 10.4064/am-13-4-429-437 %G en %F 10_4064_am_13_4_429_437