id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
ap-586	Jurun, E.; Veza, I.	Developing Model for Supply Chain Management - the Case of Croatia	2004	5	.pdf	application/pdf	3681	160	52	i i n � � � 1 (aggregate quality constraint) (6) l x LDi i i n � � � 1 (aggregate delivery constraint) (7) x Di i n � � � 1 (demand constraint) (8) x v i ni i� �1, ,� (supplier constraints) (9) x i ni � �0 1, ,� (non-negativity constraint) (10) Let us assume that the producer requires the total quantity of goods D, therefore x Dijk k l j m i i n ��� ��� � 111 ( ) (21) must be valid.	cache/ap-586.pdf	txt/ap-586.txt