Science Books
Solids and Surfaces: A Chemist's View of Bonding in Extended Structures
R. Hoffmann, VCH, New York, 1988. Translated into Russian by A. L. Tchougreev, Mir, Moscow, 1990
The Conservation of Orbital Symmetry
R. B. Woodward and R. Hoffmann, Verlag Chemie and Academic Press, Weinheim and New York, 1970