Corruption in the extractive value chain : typology of risks, mitigation measures and incentives. Paris : OECD, 2016. 112 s. OECD development policy tools. Available on Internet: <http://www.oecd-ilibrary.org/development/corruption-in-the-extractive-value-chain_9789264256569-en> ISBN 978-92-64-25655-2. [Copy count : 1, currently available 1, at library only 0]