A Hyperspectral Image Data Exploration Workbench for Environmental Science Applications. - Mark A. Woyna; David G. Zawada; Kathy Lee Simunich; John H. Christiansen (Workshop on Database Issues for Data Visualization, 1993)

Modeling Battlefield Sensor Environments with an Object Database Management System. - Mark A. Woyna; John H. Christiansen; Christopher W. Hield; Kathy Lee Simunich (SIGMOD Conference, 1993)