Electronic structures in coupled two quantum dots by 3D-mesh Hartree-Fock-Kohn-Sham calculationT. Matsuse, T. Hama, H. Kaihatsu, N. Toyoda and T. TakizawaEur. Phys. J. D, 16 1-3 (2001) 391-394DOI: https://doi.org/10.1007/s100530170136