Economics of Airships for Perishable Food Trade
By: Barry E. Prentice, Transport Institute, University of Manitoba, Richard P. Beilock, University of Florida, and Alfred J. Phillips, A.J. Phillips & Associates Introduction The flight of the world’s first heavier-than-air powered vehicle took just 12 seconds in 1903 and heralded the birth of a new transport mode. In the days, months, and years that […]