1. PURI, S., TUTTER, M., Proceedings of the Second International Conference on Waves and Instabilities in Plasmas, Innsbruck (1975), Invited Paper, p. Pl - P54.
2. Plasma Oscillations in a Static Magnetic Field
3. Waves in a Plasma in a Magnetic Field
4. Lower-hybrid wave absorption in the presence of simultaneous density and magnetic field gradients
5. PURI, S., Proceedings of the Third Topical Conference on Radio Frequency Plasma Heating, Pasadena (1978), Paper E3