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2. Load Response Fundamentally Matches Power System Reliability Requirements;Kirby,2007
3. Policy and Technical Issues Associated with ISO Demand Response Programs, Technical Report July;Kathan,2002
4. Development of an optimal vehicle-to-grid aggregator for frequency regulation;Han;IEEE Transactions on Smart Grid,2010
5. Optimal charging strategies for unidirectional vehicle-to-grid;Sortomme;IEEE Transactions on Smart Grid,2011