International Journal of Quantum Chemistry
International Journal of Quantum Chemistry > 111 > 9 > 1870 - 1878
International Journal of Quantum Chemistry > 111 > 14 > 3816 - 3820
International Journal of Quantum Chemistry > 111 > 9 > 1870 - 1878
International Journal of Quantum Chemistry > 111 > 14 > 3816 - 3820