Perturbations of satellite orbits due to gamma/x to the 3d power + y to the 3d power/
Perturbed Zone Structure in the Vicinity of a Cylindrical Body in a Plasma
Petrological evolution of the crust and mantle
Petrology of lunar soils
Phase transitions and mantle discontinuities
Photo-ionization balance and ion composition model on the ionospheres of Mars and Venus
Photometrical research of open cluster NGC 7419
Physical Picture of the Formation of an Artificial Radiation Zone During the High-Altitude, American Thermonuclear Explosion on July 9, 1962
Physics of Atmospheric Electric Discharges in Gases: An Informal Introduction
Physics of the Solar System - Dynamics and Evolution, Space Physics, and Spacetime Structure.
Pioneer Venus orbiter electron temperature probe
Planetary and Other Extra-Terrestrial X-Ray Spectroscopy: A New Window on Solid-Body Composition and Radiation Belt Dynamics by Remote Sensing
Planetary atmospheres
Planetary atmospheres
Planetary basalts - Chemistry and petrology
Planetary energy balance for tidal dissipation
Planetary geodesy
Planetary geodesy
Planetary geodesy
Planetary lightning - Earth, Jupiter, and Venus