Tax Challenges Arising from Digitalisation - Interim Report 2018 : Inclusive Framework on BEPS. Paris : OECD, 2018. 213 s. OECD/G20 Base Erosion and Profit Shifting Project. Available on Internet: <https://www.oecd-ilibrary.org/taxation/tax-challenges-arising-from-digitalisation-interim-report_9789264293083-en> ISBN 978-92-64-29305-2.