APA-viite (7. p.)
Duffa, G. (2013). Ablative thermal protection systems modeling. American Institute of Aeronautics and Astronautics, Inc..
Chicago-viite (17. p.)
Duffa, Georges. Ablative Thermal Protection Systems Modeling. Reston, Virginia: American Institute of Aeronautics and Astronautics, Inc., 2013.
MLA-viite (9. p.)
Duffa, Georges. Ablative Thermal Protection Systems Modeling. American Institute of Aeronautics and Astronautics, Inc., 2013.
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