BibTeX Export

@article{Authenticus:P-001-40N,
	title = {{Power exponents of aperiodic pseudovarieties}},
	author = {J Almeida},
	doi = {10.1007/s002339900030},
	journal = {Semigroup Forum},
	number = {1},
	pages = {18-32},
	publisher = {Springer Verlag},
	type = {Article},
	volume = {59},
	year = {1999}
}