id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
afs-5986	Žgajnar, Jaka; Erjavec, Emil; Kavčič, Stane	Multi-step beef ration optimisation: application of linear and weighted goal programming with a penalty function	2010	14	.pdf	application/pdf	14918	565	62	Obtained results show that one could formulate more balanced rations with minor increases in ration cost. However, Rehman and Romero (1987) have shown under different conditions that with this approach, it is possible to achieve even additional reductions in ration cost comparing to the least-cost ration.	cache/afs-5986.pdf	txt/afs-5986.txt