BibTeX Export

@article{Authenticus:P-001-W4X,
	title = {{Power Pseudovarieties of Semigroups-ii}},
	author = {J ALMEIDA},
	doi = {10.1007/bf02573210},
	journal = {Semigroup Forum},
	number = {3},
	pages = {375-390},
	publisher = {Springer Verlag},
	type = {Article},
	volume = {33},
	year = {1986}
}