P. Lindgreen

Basic Operations on Information as a Basis for Data Base Design

Paul Lindgreen, P. Lindgreen, 1974, IFIP Congress.

Parathyroid hormone and calcitonin in serum of patients with mammary carcinoma.

P. Lindgreen, B. Rasmusson, K. Roesdahl, 1978, Acta radiologica: oncology, radiation, physics, biology.

FRISCO: A framework of information system concepts : The FRISCO report (WEB edition)

Eckhard D. Falkenberg, Colette Rolland, Alexander A. Verrijn-Stuart, 1998 .

Endocrine effects of lithium: II. 'Primary' hyperparathyroidism.

C. Christiansen, P. Lindgreen, I. Transbøl, 1978, Acta endocrinologica.

A Framework of Information System Concepts (The FRISCO Report)

Eckhard D. Falkenberg, Colette Rolland, Alexander A. Verrijn-Stuart, 1998 .

SCIP: A Scandinavian Project on Systems Analysis and Design

Paul Lindgreen, P. Lindgreen, 2003, History of Nordic Computing.

Vitamin D, parathyroid hormone, and bone mineral content of lumbar spine and femur in primary biliary cirrhosis

P. Lindgreen, L. Ranek, T. Almdal, 1989, Journal of internal medicine.

Information system concepts : an in-depth analysis : proceedings of the IFIP TC 8/WG 8.1 Working Conference on Information System Concepts: an in-depth analysis Namur, Belgium, 18-20 October, 1989

Eckhard D. Falkenberg, Ifip Wg, Ifip Tc, 1989 .

Anything, everything and things playing roles: Three realizing principles as a contribution to a platform for understanding

Paul Lindgreen, P. Lindgreen, 1995, ISCO.