BibTeX Export

@article{Authenticus:P-001-562,
	title = {{Pseudovariety joins involving J-trivial semigroups}},
	author = {J Almeida and A Azevedo and M Zeitoun},
	doi = {10.1142/s0218196799000072},
	journal = {International Journal of Algebra and Computation},
	number = {1},
	pages = {99-112},
	publisher = {World Scientific Publ Co Pte Ltd},
	type = {Article},
	volume = {9},
	year = {1999}
}