@article {273,
	title = {The Laurent polynomial formalism},
	journal = { Dolomites Research Notes on Approximation},
	volume = {5},
	year = {2012},
	month = {09/2012},
	publisher = {Padova University Press},
	address = {Padova, IT},
	issn = {2035-6803},
	author = {Kai Hormann}
}