@article{2001-grantham
,note={URL: {\tt http://www.pseudoprime.com/pseudo.html}}
,author={Jon Grantham}
,ISSN={0025--5718}
,journal={Mathematics of Computation}
,pages={873--891}
,title={{Frobenius pseudoprimes}}
,volume={70}
,year={2001}
}