Article and AMS Review	The Kummer-Wieferich-Skula criteria for the first case of Fermat's Last Theorem Advances in Number Theory (ed. F. Q. Gouvea and N. Yui), (New York: Oxford U. Press), pages 479-498
Article and AMS Review	On integers, without large prime factors, in arithmetic progressions I Acta Mathematica, vol 170,  pages 255-273
with Jean-Marc Deshouillers, Wladyslaw Narkiewicz and Carl Pomerance Article and AMS Review	An upper bound in Goldbach's problem Mathematics of Computation, vol 61, pages 209-213
Article and AMS Review	Solution to a problem of Bombieri Atti della Accademia Nazionale dei Lincei, vol. 9, pages 181-183
with John B. Friedlander Article and AMS Review	Smoothing "smooth" numbers Philosophical Transactions of the Royal Society, vol 345, pages 339-348
Article and AMS Review	On integers, without large prime factors, in arithmetic progressions II Philosophical Transactions of the Royal Society, vol 345, pages 349-362
Article	Paulo Ribenboim on his retirement "Advances in Number Theory" (ed. F.Q. Gouvea and N. Yui) , New York, Oxford University Press,  pages 469-478
with Keith Devlin and Fernando Gouvea Article	Fermat's Last Theorem, a Theorem at Last Focus 13, pages 3-4
with Ian Katz Article	The number's up for maths' greatest riddle The Guardian, section 2, (24th June 1993) pages 1-3