Coutinho, J.Jones, R.Lindström, J. L.Markevich, V. P.Murin, L. I.2004-12-032004-12-0320012001http://hdl.handle.net/2003/178610.17877/DE290R-4551enThe American Physical SocietyPhysical Review Letters530Thermal Double Donors and Quantum Dots10.1103/PhysRevLett.87.235501article (journal)