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https://www.riverviewschool.org/event/hard-landings-book-club-8/ Hard Landings Book Club - Riverview School hard landings book club riverview school https://stars.library.ucf.edu/rtd/2420/ "Pavement responses due to aircraft impact loads during hard landings" by Russell D. Holliday By Russell D. Holliday, Published on 01/01/98 due to hard landings pavement responses aircraft