Developing an Advanced Environment for Collaborative Computing. - Irma Becerra-Fernandez; Helen Stewart; Martha Del Alto; Chris Knight 001 (FLAIRS, 2000)

Secured Advanced Federated Environment (SAFE): A NASA Solution for Secure Cross-Organization Collaboration. - Edward T. Chow; Matthew Chew Spence; Barney Pell; Helen Stewart; David J. Korsmeyer; Yih-Chiao Joseph Liu; Hsin-Ping Pat Chang; Conan Viernes; Andre Goforth (WETICE, 2003)

A Case Study of Web-Based Collaborative Decision Support at NASA. - Irma Becerra-Fernandez; Martha Del Alto; Helen Stewart (Int. J. e Collab., 2006)

Performance of Clustering for Upwelling Area Detection Combining Ocean Reanalysis Data and Bathymetric Data Sets. - Midori Kawada; Takashi Kobayashi; Helen Stewart; Rin Irie; Madoka Takahashi; Masaki Hisada (IGARSS, 2024)

Satellite Synthetic Aperture Radar, Multispectral, and Infrared Imagery for Assessing Bridge Deformation and Structural Health - A Case Study at the Samuel de Champlain Bridge. - Daniel Cusson; Helen Stewart (Remote. Sens., 2024)