Development of Adaptable Information Systems in Tourism. - Vlad I. S. Wietrzyk (ENTER, 1994)

Performance Evaluation of New Clustering Algorithm in Object-Oriented Database Systems. - Vlad Ingar Wietrzyk (DEXA, 1996)

Real-Time Transaction Scheduling in Database Systems. - Vlad Ingar Wietrzyk; Venkat Ramaswamy (DEXA, 1996)

Clustering in object-oriented distributed system integrating multimedia resources. - Vlad I. S. Wietrzyk; Venkat Ramaswamy; Christopher N. G. Dampney (ENTER, 1996)

Clustering Techniques for Minimizing Object Access Time. - Vlad Ingar Wietrzyk; Mehmet A. Orgun (ADBIS, 1998)

VERSANT Architecture: Supporting High - Performance Object Databases. - Vlad Ingar Wietrzyk; Mehmet A. Orgun (IDEAS, 1998)

Dynamic Reorganization of Object Databases. - Vlad Ingar Wietrzyk; Mehmet A. Orgun (IDEAS, 1999)

On the Analysis of On-Line Database Reorganization. - Vlad Ingar Wietrzyk; Mehmet A. Orgun; Vijay Varadharajan (ADBIS-DASFAA, 2000)

ADDROL: a method for on-line reorganization in a multisystem DBMS with shared disks. - Vlad I. S. Wietrzyk; Mehmet A. Orgun (ICPADS Workshops, 2000)

A Strategy for MLS Workflow. - Vlad Ingar Wietrzyk; Makoto Takizawa 001; Vijay Varadharajan (ACISP, 2001)

An Architecture for Work Flows Interoperability Supporting Electronic Commerce. - Vlad Ingar Wietrzyk; Makoto Takizawa 001; Vijay K. Khandelwal (ADBIS, 2001)

A Secure Transaction Environment for Workflows in Distributed Systems. - Vlad Ingar Wietrzyk; Makoto Takizawa 001; Mehmet A. Orgun; Vijay Varadharajan (ICPADS, 2001)

Flexibility in Group Communication Service. - Tomoya Enokido; Vlad Ingar Wietrzyk; Makoto Takizawa 001 (DEXA Workshops, 2003)

Transactional Aid to Workflow Distribution to Support E-Commerce. - Vlad Ingar Wietrzyk; Makoto Takizawa 001; Tomoya Enokido; Bill Grosky (DEXA Workshops, 2003)

Distributed Workflows: A Framework for Electronic Commerce. - Vlad Ingar Wietrzyk; Makoto Takizawa 001 (J. Inf. Sci. Eng., 2003)

Distributed Replication and Caching: A Mechanism for Architecting Responsive Web Services. - Vlad Ingar Wietrzyk; Robyn Lawson; Ronald Schmid; Vijay K. Khandelwal; Makoto Takizawa 001; Tomoya Enokido (AINA (2), 2004)

Multimedia Distributed Infrastructure for B2B Operations in Web Services. - Vlad Ingar Wietrzyk; Robyn Lawson; Makoto Takizawa 001; William I. Grosky (International Conference on Internet Computing, 2004)

Arhitecting Responsive Web Services. - Vlad Ingar Wietrzyk; Ronald Schmid; Vijay K. Khandelwal; Makoto Takizawa 001 (International Conference on Internet Computing, 2004)

Designing Responsive Database-Driven Web Sites. - Vlad Ingar Wietrzyk; Bill Grosky (DEXA Workshops, 2005)

Web Based Electronic Marketplaces: Trading through Collaboration. - Vlad Ingar Wietrzyk; Ingrid Wietrzyk; Bill Grosky (DEXA Workshops, 2005)

Architecting E-Business Infrastructure. - Vlad Ingar Wietrzyk; Robyn Lawson; Ingrid Wietrzyk; Bill Grosky (IMSA, 2005)

Multimedia Environment for Real-Time Collaborative E-Business. - Vlad Ingar Wietrzyk; Makoto Takizawa 001; Bill Grosky (IMSA, 2005)

E-Business Portals - Architecture and Collaboration. - Vlad Ingar Wietrzyk; Ingrid Wietrzyk; Bill Grosky (IMSA, 2005)

The multimedia semantic web. - William I. Grosky; D. V. Sreenath; Farshad Fotouhi; Vlad Ingar Wietrzyk (Int. J. Comput. Sci. Eng., 2006)