VAN DRIEL-GESZTELYI, L., SCHMIEDER, B., WIICH, J. E., TARBELL, T., HEINZEL, Petr. Relative altitude of hot and cool post-flare loops. In: BENTLEY, R. D., MARISKA, J. T., eds. Magnetic reconnection in the solar atmosphere. San Francisco: Astronomical Society of the Pacific, 1996, s. 359-364. ASP Conference series., 111.