U. Schumann

Impact of Emissions from Aircraft and Spacecraft Upon the Atmosphere - An Introduction

U. Schumann, U. Schumann, 1994 .

A Simple Estimate of the Concentration Field in a Flight Corridor

U. Schumann, P. Konopka, U. Schumann, 1994 .

Influence of Aircraft Emissions on the Climatic State of the Atmosphere

U. Schumann, 1998 .

Jet Engine Exit Conditions Derived from Budget Analysis for the ATTAS-M45H and Other Engines

U. Schumann, 1995 .