John Fountain, Gracinda M. S. Gomes, Victoria Gould. Membership of A ∨ G for classes of finite weakly abundant semigroups. Periodica Mathematica Hungarica, 59(1):9-36, 2009. [doi]
@article{FountainGG09-0, title = {Membership of A ∨ G for classes of finite weakly abundant semigroups}, author = {John Fountain and Gracinda M. S. Gomes and Victoria Gould}, year = {2009}, doi = {10.1007/s10998-009-9009-1}, url = {http://dx.doi.org/10.1007/s10998-009-9009-1}, researchr = {https://researchr.org/publication/FountainGG09-0}, cites = {0}, citedby = {0}, journal = {Periodica Mathematica Hungarica}, volume = {59}, number = {1}, pages = {9-36}, }