1. New primes of the form 𝑘⋅2ⁿ+1;Baillie, Robert;Math. Comp.,1979
2. The problem of Sierpiński concerning 𝑘⋅2ⁿ+1;Baillie, Robert;Math. Comp.,1981
3. The theory of linear forms in logarithms;Baker, A.,1977
4. Explicit primality criteria for ℎ⋅2^{𝑘}±1;Bosma, Wieb;Math. Comp.,1993
5. D. A. Buell and J. Young, Some large primes and the Sierpiński problem, SRC Technical Report 88-004, Supercomputing Research Center, Lanham MD, 1988.