Building graphic user interfaces for Computer Algebra Systems. - Norbert Kajler (DISCO, 1990)

Building a Computer Algebra Environment by Composition of Collaborative Tools. - Norbert Kajler (DISCO, 1992)

CAS/PI: A Portable and Extensible Interface for Computer Algebra Systems. - Norbert Kajler (ISSAC, 1992)

IZIC: A Portable Language-Driven Tool for Mathematical Surfaces Visualization. - Robert Fournier; Norbert Kajler; Bernard Mourrain (DISCO, 1993)

User Interfaces for Symbolic Computation: A Case Study. - Norbert Kajler (ACM Symposium on User Interface Software and Technology, 1993)

MP: A Protocol for Efficient Exchange of Mathematical Expressions. - Simon Gray; Norbert Kajler; Paul S. Wang (ISSAC, 1994)

Some human interaction issues in computer algebra. - Norbert Kajler; Neil Soiffer (SIGSAM Bull., 1994)

From Honest to Intelligent Plotting. - Ron Avitzur; Olaf Bachmann; Norbert Kajler (ISSAC, 1995)

Visualization of Mathematical Surfaces: The IZIC Server Approach. - Robert Fournier; Norbert Kajler; Bernard Mourrain (J. Symb. Comput., 1995)

Pluggability Issues in the Multi Protocol. - Simon Gray; Norbert Kajler; Paul S. Wang (DISCO, 1996)

Introduction. - Norbert Kajler (Computer-Human Interaction in Symbolic Computation, 1998)

Design and Implementation of MP, a Protocol for Efficient Exchange of Mathematical Expressions. - Simon Gray; Norbert Kajler; Paul S. Wang (J. Symb. Comput., 1998)

A Survey of User Interfaces for Computer Algebra Systems. - Norbert Kajler; Neil Soiffer (J. Symb. Comput., 1998)

IAMC architecture and prototyping: a progress report. - Paul S. Wang; Simon Gray; Norbert Kajler; Dongdai Lin; Weidong Liao; Xiao Zou (ISSAC, 2001)

WME: towards a web for mathematics education. - Paul S. Wang; Norbert Kajler; Yi Zhou; Xiao Zou (ISSAC, 2003)

The Internet accessible mathematical computation framework. - Paul S. Wang; Simon Gray; Norbert Kajler; Dongdai Lin; Weidong Liao; Xiao Zou (Sci. China Ser. F Inf. Sci., 2004)