(2006). The economics of patents: The patent system and the measurement of invention- Volume 1. Edward Elgar.
Čikaški stil citiranjaThe Economics of Patents: The Patent System and the Measurement of Invention- Volume 1. Cheltenham: Edward Elgar, 2006.
MLA način citiranjaThe Economics of Patents: The Patent System and the Measurement of Invention- Volume 1. Edward Elgar, 2006.
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