Reciprocal Sums over Partitions and Compositions. - Arnold Knopfmacher; J. N. Ridley (SIAM J. Discret. Math., 1993)

Identification of vibrating structures and fault detection using neural networks. - J. F. G. de Freitas; A. L. Stevens; A. P. Gaylard; J. N. Ridley; C. F. Landy (ICNN, 1996)

Nets and Sequences Obtained from Irreducible Polynomials Over Finite Fields. - Arnold Knopfmacher; J. N. Ridley; Gary L. Mullen (Appl. Algebra Eng. Commun. Comput., 1998)

An Elementary Proof on Location of Zeros. - J. N. Ridley (Am. Math. Mon., 2000)