BibTeX Export

@article{Authenticus:P-004-9EK,
	title = {{Models for free pseudosemilattices}},
	author = {L Oliveira},
	doi = {10.1007/s00012-007-2001-9},
	journal = {Algebra Universalis},
	number = {3-4},
	pages = {315-336},
	publisher = {Birkhauser Verlag Ag},
	type = {Article},
	volume = {56},
	year = {2007}
}