%0 Journal Article %A K.K. Aggarawal %A Arun Kumar Tyagi %T Joint Replenishment and Credit Policies Under Two Levels of Trade Credit Financing When Demand and Bad-Debt Loss Depends Upon Credit Period %J Yugoslav journal of operations research %D 2016 %P 279 %V 26 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/YJOR_2016_26_3_a1/ %G en %F YJOR_2016_26_3_a1