The Independence of Control Structures in Abstract Programming Systems. - Gregory A. Riccardi (J. Comput. Syst. Sci., 1981)

Synthesizing abstract data type specifications. - Boumediene Belkhouche; Joseph E. Urban; Gregory A. Riccardi (ACM Southeast Regional Conference, 1982)

The Independence of Control Structures in Programmable Numberings of the Partial Recursive Functions. - Gregory A. Riccardi (Math. Log. Q., 1982)

A runtime supervisor to support Ada tasking: rendezvous and delays. - Gregory A. Riccardi; Theodore P. Baker (SIGAda, 1985)

Ada Tasking: From semantics to Efficient Implementation. - Theodore P. Baker; Gregory A. Riccardi (IEEE Softw., 1985)

Implementing Ada Exceptions. - Theodore P. Baker; Gregory A. Riccardi (IEEE Softw., 1986)

A Vector Algorithm for Lattice Gas Hydrodynamics. - Hwa A. Lim; Gregory A. Riccardi; Charles M. Bauer; Sanjay Sharma (Int. J. High Perform. Comput. Appl., 1989)

Representing Non-Inheritance Relationships in an Object-Oriented, Scientific Database. - Bryon K. Ehlmann; Gregory A. Riccardi; L. C. Dennis (SSDBM, 1992)

A Notation for Describing Aggregate Relationships in an Object-Oriented Data Model. - Bryon K. Ehlmann; Gregory A. Riccardi (ADB, 1994)

A heuristic approach to RNA secondary structure prediction. - Evelyn Stiller; Gregory A. Riccardi (ACM Southeast Regional Conference, 1995)

Pvmgeant- a Parallel Simulation Code for the Clas Detector At Cebaf. - P. Dragovitsch; X. Zhao; L. C. Dennis; Gregory A. Riccardi (Int. J. High Perform. Comput. Appl., 1995)

A comparison of ORN to other declarative schemes for specifying relationship semantics. - Bryon K. Ehlmann; Gregory A. Riccardi (Inf. Softw. Technol., 1996)

Object Related Plus: A Practical Tool for Developing Enhanced Object Databases. - Bryon K. Ehlmann; Gregory A. Riccardi (ICDE, 1997)

An Integrated and Enhanced Methodology for Modeling and Implementing Object Relationships. - Bryon K. Ehlmann; Gregory A. Riccardi (J. Object Oriented Program., 1997)

Managing Scientific Computations with a Java-based Schema Extension Facility. - Gregory A. Riccardi; Samuel J. Eaves II; Larry Dennis (SAC (1), 2000)

Specifying and Enforcing Association Semantics via ORN in the Presence of Association Cycles. - Bryon K. Ehlmann; Gregory A. Riccardi; Naphtali Rishe; Jinyu Shi (IEEE Trans. Knowl. Data Eng., 2002)

MorphBank, The Development of a General Purpose Bioinformatics Database. - Fredrik Ronquist; Gregory A. Riccardi; David Gaitros; Neelima Jammigumpula; Wifredo Blanco (International Conference on Internet Computing, 2005)

A Biodiversity Semantic Associative Annotation Tool. - David Gaitros; Wei Zhang; Austin Mast; Gregory A. Riccardi; Fredrik Ronquist (International Conference on Internet Computing, 2006)

Adding Value to Biodiversity Images through Community Annotation. - Gregory A. Riccardi (CKC, 2007)

PlantCollections - A Community Solution. - Boyce Tankersley; Christopher P. Dunn; Min Cai Henderson; David Vieglais; Gregory A. Riccardi; Pam Allenstein; Dietrich Kappe (First Monday, 2008)