@article{Tusar14mpe,
	author = {Tea Tu{\v s}ar and Bogdan Filipi{\v c}},
	title = {Visualizing Exact and Approximated {3D} Empirical Attainment Functions},
	journal = {Mathematical Problems in Engineering},
	volume = {2014},
	note = {Article ID 569346, 18 pages},
	year = {2014}
}