Exact exponent in the remainder term of Gelfond's digit theorem in the binary case Vladimir Shevelev — 2009 Acta Arithmetica
Binomial coefficient predictors. Shevelev, Vladimir — 2011 Journal of Integer Sequences [electronic only]
On factorization of integers with restrictions on the exponents. Litsyn, Simon; Shevelev, Vladimir — 2007 Integers