Tax Technology for the European Union! (2023) Ismer R Journal article, Editorial A Zebra or a Donkey? the European Commission’s Proposal for a Debt-Equity Bias Reduction Allowance (DEBRA) (2022) Ismer R Journal article, Editorial Case C-368/21: A New Definition of Importation in the Sense of VAT Law? (2022) Ojak S Journal article A Zebra or a Donkey? the European Commission’s Proposal for a Debt-Equity Bias Reduction Allowance (DEBRA) (2022) Ismer R Journal article, Editorial Towards Mandatory E-Invoicing for VAT and a Common Clearance System: Rich Pickings from Embracing Technology! (2021) Ismer R Journal article, Editorial A Union that Strives for More Also in the Area of Taxation: Tax Measures in the Incoming Commission’s Political Guidelines (2020) Ismer R Journal article, Editorial