:OECD Environmental Performance Reviews: Turkey 2019. Paris : OECD, 2019. 187 s. OECD Environmental Performance Reviews. Available on Internet: <https://www.oecd-ilibrary.org/environment/oecd-environmental-performance-reviews-turkey-2019_9789264309753-en> ISBN 978-92-64-30974-6. [Copy count : 1, currently available 0, at library only 1]