%0 Journal Article %A F. Beichelt %T Optimum checking of replaceable systems under restrictions of the loss cost per unit time %J Applicationes Mathematicae %D 1980 %P 557-566 %V 17 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/am-17-4-557-566/ %R 10.4064/am-17-4-557-566 %G en %F 10_4064_am_17_4_557_566