1. J. Brillhart, D. H. Lehmer, J. L. Selfridge, B. Tuckerman & S. S. Wagstaff, Jr., "Factorizations of 𝑏ⁿ±1 up to high powers." (To appear).
2. On a problem of Oppenheim concerning “factorisatio numerorum”;Canfield, E. R.;J. Number Theory,1983
3. Rapid multiplication of rectangular matrices;Coppersmith, D.;SIAM J. Comput.,1982
4. Asymptotically fast factorization of integers;Dixon, John D.;Math. Comp.,1981
5. Computer technology applied to the theory of numbers;Lehmer, D. H.,1969