Comparison and Benchmarks for Import of VPF Geographic Data from Object-Oriented and Relational Database Files. - David K. Arctur; Eman Anwar; John F. Alexander; Sharma Chakravarthy; Miyi Chung; Maria A. Cobb; Kevin Shaw (SSD, 1995)

Issues and Prospects for the Next Generation of the Spatial Data Transfer Standard (SDTS). - David K. Arctur; David Hair; George Timson; E. Paul Martin; Robin Fegeas (Int. J. Geogr. Inf. Sci., 1998)