OECD Review of Higher Education, Research and Innovation: Portugal. Paris : OECD, 2019. 267 s. Dostupné na : <https://www.oecd-ilibrary.org/education/oecd-review-of-higher-education-research-and-innovation-portugal_9789264308138-en> ISBN 978-92-64-31208-1. [Počet ex. : 1, z toho voľných 0, prezenčne 1]