Web-based conformance testing for VRML. - Lynne Rosenthal; Mark Skall; Mary Brady; Carmelo Montanez-Rivera (ACM Stand., 1997)

VRML Testing: Making VRML Worlds Look the Same Everywhere. - Mary Brady; Alden Dima; Len Gebase; Michael Kass; Carmelo Montanez-Rivera; Lynne Rosenthal (IEEE Computer Graphics and Applications, 1999)