BibTeX Export

@article{Authenticus:P-000-Q8G,
	title = {{Some key problems on finite semigroups}},
	author = {J Almeida},
	doi = {10.1007/s002330010098},
	journal = {Semigroup Forum},
	number = {2},
	pages = {159-179},
	publisher = {Springer},
	type = {Article},
	volume = {64},
	year = {2002}
}