Band-structure methods for incommensurably modulated crystals: Application to the low-temperature phase of tetrathiafulvalene-tetracyanoquinodimethane (TTF-TCNQ)

Phys Rev B Condens Matter. 1991 Feb 15;43(6):5119-5131. doi: 10.1103/physrevb.43.5119.
No abstract available