Pisa Declaration on Policy Development for Grey Literature Resources
GreyNet Open Data Project
The Pisa Declaration on Policy Development for Grey Literature Resources was formulated and published in English on May 16th 2014. This document is the result of a seminar organized by representatives from ISTI-CNR, INIST-CNRS, OpenAIRE, and GreyNet International. During the following year, 22 translations of this Declaration have been published and signed by 150 information professionals worldwide. Each of the translations have been minted with a DOI and as such are open access compliant by way of a CC BY 3.0 license, allowing others to freely use, adapt, and distribute a work as long as they give appropriate credit to the original creator.
