State of the Art - Feature-Based Interoperability - a look at interoperability software, including Collaboration Gateway 2.0 and Acc-u-Trans Version 4.1, Joe Greco, CADENCE MCAD Tech News #86 (December 19, 2002)
Interoperability, Part 2 - a survey of third-party tools that supply feature-based translation, from TTI, CADCAM-E, Proficiency, ASPire3D, Theorem Solutions and Trade Technologies France, Joe Greco, DE Online, August 2002
Best in Class ASPs - Acc-u-Trans is hailed as the best online translation tool, with Theorem Solutions and ITI also worthy choices. Joe Greco, CADENCE, Sep 2001
CAD Converters - 2D to 3D, 3D to 3D, by Joe Greco, CGW, March, 2001
