- Magnetic Translations (Phys. Rev., 134, A1602 A1606 (1964) and Landau and Lifschitz series, Statistical Physics, Part 2, page 249, by E.M. Liftshitz and L.P. Pitaevskii, Pergamon Press, 1981)
- kq-representation (PRL 19, 1385 (1967) and Physics Today 23, 51 (1970)).
- Topological phase in energy bands of solids (PRL 62, 2747 (1989)). Measured in experiment in 2013: Nature Physics 9, 795 (2013).