Found here.
URL: http://cyber.law.harvard.edu/openlaw/eldredvashcroft/supct/amici/economists.pdf
It goes over some not-so-friendly aspects of copyright.
Found here.
URL: http://cyber.law.harvard.edu/openlaw/eldredvashcroft/supct/amici/economists.pdf
It goes over some not-so-friendly aspects of copyright.