@article{Filipic07Preliminary,
	author = {Bogdan Filipi{\v c} and Tea Tu{\v s}ar and Erkki Laitinen},
	title = {Preliminary Numerical Experiments in Multiobjective Optimization of a Metallurgical Production Process},
	journal = {Informatica},
	number = {31},
	volume = {2},
	pages = {233--240},
	year = {2007},
}