Modular Development of a Hospital Wide Picture Archiving and Communication System (PACS). - Osman Ratib; Yves Ligier; Matthieu Funk; Denis F. Hochstrasser; Jean-Raoul Scherrer (MIE, 1991)

Portable image-manipulation software: What is the extra development cost? - Yves Ligier; Osman Ratib; Matthieu Funk; René Perrier; Christian Girard; Marianne Logean (J. Digit. Imaging, 1992)

Temporal analysis of regional wall motion from cine cardiac MRI. - Osman M. Ratib; Dominique Didier; Anne Chretien; Antoine Rosset; Isabelle E. Magnin; Yves Ligier (Image Processing, 1996)

A hospital-wide distributed PACS based on Intranet. - David Bandon; Yves Ligier; Gerhard Trayser; Christian Girard; Marianne Logean; Osman Ratib (MedInfo, 1998)

Happy birthday DIOGENE: a hospital information system born 20 years ago. - François Borst; Ron D. Appel; Robert H. Baud; Yves Ligier; Jean-Raoul Scherrer (Int. J. Medical Informatics, 1999)

DICOM and XML: union makes strength. - O. Baujard; Jean-Christophe Staub; D. Blot; David Bandon; Yves Ligier (CARS, 2001)