Digital Transformation: Meeting the Challenges: conference proceedings / 31st Bled eConference, June 17 - 20, 2018, Bled, Slovenia, vol. BeC 31. Univerzitetna založba Univerze v Mariboru, 2018. Accessed: Jun. 15, 2025. [Online]. Available: https://old.press.um.si/index.php/ump/catalog/book/343