A 800 MHz PowerPC SOC with PCI-X DDR266, DDRII-667, and RAID assist. - Gerard Boudon; Alan Wall; Joe Foster; Barry Wolford; John Fakiris (SoCC, 2004)

Dynamic Cost Efficiency in Port Infrastructure Using a Directional Distance Function: Accounting for the Adjustment of Quasi-Fixed Inputs Over Time. - Beatriz Tovar; Alan Wall (Transp. Sci., 2017)