@sobrieetal2016c = {
	author = {Sobrie, O. and Gillis, N. and Mousseau, V. and Pirlot, M.},
	title = {UTA-splines: additive value functions with polynomials},
	booktitle = {28th European Conference on Operational Research},
	month = {July},
	year = {2016},
	address = {Poznań, Poland},
	slidespdf = {http://olivier.sobrie.be/slides/slides-euro_2016_sobrie_et_al.pdf},
}