Trends in Trade in Counterfeit and Pirated Goods. Paris : OECD ; Alicante : European Union Intellectual Property Office, 2019. 83 s. Illicit Trade. Dostupné na : <https://www.oecd-ilibrary.org/trade/trends-in-trade-in-counterfeit-and-pirated-goods_g2g9f533-en> ISBN 978-92-64-31249-4.