Short and Very Short Term Indicators to Characterize Train Pass-By Noise
Recent developments in engine indicators
Radiative Heating Indicators and Uncertainty Analysis for Mars 2020
X-Ray emitting PMS stars in Upper Sco-Cen: the X-ray faint population
A ROSAT deep survey of the galactic plane 180
Radio emission from ROSAT discovered young stars in and around Taurus-Auriga
Development of Detonation Detector Suitable for Use in Flight
NACA Mach Number Warning Device for Use in Flight
Human Engineering Considerations in Tactical Meteorological Equipment
Introduction to GPS and other Global Navigation Satellite Systems
Observations of icing conditions encountered in flight during 1948
The NACA Balanced-diaphragm Dynamometer-torque Indicator
A Model of Cosmic Triangulation Based on Observations of Artificial Satellites at Various Times
A Magnetic Attitude Measuring Instrument Applying the Hall Effect
NACA Mach number indicator for use in high-speed tunnels