@misc{albers_aircraft_measurements_1990, author={Albers, F., Quante, M., Raschke, E.}, title={Aircraft measurements in high-altitude contrails during ICE 89}, year={1990}, howpublished = {conference lecture: San Francisco, CA (USA);}, note = {Albers, F.; Quante, M.; Raschke, E.: Aircraft measurements in high-altitude contrails during ICE 89. 7th Conference on Atmospheric Radiation. San Francisco, CA (USA), 1990.}}