Freud, G., Publications of Géza Freud in approximation theory, J. Approx. Theory 46 (1986), 9-15. For those with access, this article may be viewed at Science Direct. For a commentary on this list of publications see the following note by J. Szabados about the work of G. Freud.

Nevai, P., Letter to a friend, J. Approx. Theory 46 (1986), 5-8. Biography of Geza Freud. For those with access, this article may be viewed at Science Direct.

Nevai, P., Géza Freud, Orthogonal Polynomials and Christoffel Functions (A Case Study), J. Approx. Theory 48 (1986), 3-167. For those with access, this article may be viewed at Science Direct.