1. Annual Report on the Results of Monitoring the Internal Electricity and Natural Gas Markets in 2020. Electricity Wholesale Market Volume;ACER,2021
2. Annual Report on the Results of Monitoring the Internal Electricity and Natural Gas Markets in 2020. Energy Retail Markets and Consumer Protection Volume;ACER,2021
3. Annual Report on the Results of Monitoring the Internal Electricity and Natural Gas Markets in 2019. Energy Retail and Consumer Protection Volume;ACER,2020
4. Annual Report on the Results of Monitoring the Internal Electricity and Natural Gas Markets in 2019. Electricity Wholesale Markets Volume;ACER,2020
5. Convergence patterns in financial development: evidence from club convergence;N Apergis;Empir. Econ,2012