1. A discussion of the uncompensated plasma occurring in a metal is beyond the scope of this review. An exception is made in Section 11.
2. High Electric Field Effects inn-Indium Antimonide
3. Properties of Injected Plasmas in Indium Antimonide
4. Proc. Intern. Conf. Phys. Semicond., Exeter, 1962;Ancker-Johnson,1962