Reforming Public Procurement : Progress in Implementing the 2015 OECD Recommendation. Paris : OECD, 2019. 114 s. OECD Public Governance Reviews. Dostupné na : <https://www.oecd-ilibrary.org/governance/reforming-public-procurement_1de41738-en> ISBN 978-92-64-89160-9. [Počet ex. : 1, z toho voľných 1, prezenčne 0]