Leydesdorff, L. books & textbook
Measuring the knowledge base of an economy in terms of triple-helix relations among 'technology, organization, and territory' [An article from: Research Policy]
Leydesdorff, L. Dolfsma, W. Van der Panne, G.
Elsevier / Digital
Kagaku keiryōgaku no chōsen : Komyunikēshon no jiko soshikika
L A Leydesdorff; Yūko Fujigaki
unknown /2001-01-25 Tankobon Hardcover
isbn-10: 4472401517 / isbn-13: 9784472401510
