@article{14186, author = "Bretterbauer, K. and XVIII General Assembly IUGG Hamburg, 15 - 27 August 1983", title = "J. Payer, C. Weyprecht, H. Wilczek: The Promoters of International Polar Research. XVIII General Assembly, IUGG Hamburg, 15 - 27 August 1983. Session: Historical Evens or People ", year = "1983", note = "Obr. a mapky v textu. - Liter., 1 sv.", }