| Issue Date | Title | Author(s) |
| Jun-1996 | On the Semantics of "Now" in Databases | Clifford, James; Dyreson, Curtis; Isakowitz, Tomas; Jensen, Christian S.; Snodgrass, Richard T. |
| 1995 | On Data Representation and Use In A Temporal Relational DBMS | Clifford, James; Croker, Albert; Tuzhilin, Alexander |
| 1995 | ON PERIODICITY IN TEMPORAL DATABASES | Tuzhilin, Alex; Clifford, James |
| Oct-1990 | A TEMPORAL RELATIONAL ALGEBRA AS A BASIS FOR TEMPORAL RELATIONAL COMPLETENESS | Tuzhilin, Alexander; Clifford, James |
| 24-Mar-1993 | On Completeness of Historical Relational Query Languages | Clifford, James; Croker, Albert; Tuzhilin, Alexander |
| 23-Dec-1992 | ON THE SEMANTICS OF TRANSACTION TIME AND VALID TIME IN BITEMPORAL DATABASES | Clifford, James; Isakowitz, Tomas |
| 22-Oct-1990 | INTEGRATING MATHEMATICAL AND SYMBOLIC MODELS THROUGH AESOP: AN EXPERT FOR STOCK OPTIONS PRICING | Clifford, James; Lucas, Henry C., Jr.; Srikanth, Rajan |
| Mar-1983 | ACCESS TO SPECIFIC DECLARATIVE KNOWLEDGE BY EXPERT SYSTEMS: THE IMPACT OF LOGIC PROGRAMMING | Vassiliou, Yannis; Clifford, James; Jarke, Matthias |
| 15-Feb-1995 | KNOWLEDGE DISCOVERY FROM DATABASES: THE NYU PROJECT | Clifford, James; Dhar, Vasant; Tuzhilin, Alex |
| Dec-1991 | ON COMPLETENESS OF HISTORICAL RELATIONAL QUERY LANGUAGES | Clifford, James; Croker, Albert; Tuzhilin, Alexander |
