1. and , Waves in the solar atmosphere, Ann. Rev. Astro. Ap. pp. 407–435, 1974.
2. Predictions of the velocity field coming from acoustic noise and a generalized turbulence in a layer overlaping a convective unstable atmospheric region, Proc. Fifth Symposium on Cosmical Gasdynamics Aerodynamic Phenomena in Stellar Atmospheres, Acad. Press 1967, pp. 429–453.
3. and , Generation and propagation of waves in stellar atmospheres, Special report of NCAR, papers presented at a joint meeting of commissions 12 and 36 at the XVth General Assembly of the International Astronomical Union held in Sydney, Australia, Aug. 1973.
4. Wave Motions of Small Amplitude in a Fully Ionized Plasma without External Magnetic Field
5. Wave Motions of Small Amplitude in a Fully Ionized Plasma under Applied Magnetic Field