11. Digital Economy: Emerging Technologies and Business Innovation : Second International Conference, ICDEc 2017, Sidi Bou Said, Tunisia, May 4–6, 2017, Proceedings International Conference on Digital Economy (2nd : 2017 : Sidi Bou Said, Tunisia) Cham : Springer International Publishing : 2017. SOC413
12. Blockchain revolution: how the technology behind Bitcoin is changing money, business, and the world Tapscott, Don, Toronto : Portfolio, 2016. FIN243
13. The challenge of the digital economy: markets, taxation and appropriate economic models Cham, Switzerland : Palgrave Macmillan, 2016 SOC413 Open Access for the Retracted Chapter : OECD BEPS : reconciling global trade, taxation principles and the digital economy