1. Smart Electricity Meters to Total 780 Million in 2020http://abiresearch.com/press/smart-electricity-meters-to-total-780-million-in-2
2. What Will Drive Investment in the Next 60 Million Smart Meters?greentechmedia.com
3. Benchmarking Smart Metering Deployment in the EU-27 with a Focus on Electricityhttp://eur-lex.europa.eu/
4. Smart meters for power grid: Challenges, issues, advantages and status