APA-čujuhus (7. p.)
Wagner, Fleming, & Petri. (2013). Static and dynamic crack propagation in brittle materials with XFEM. kassel university press.
Chicago-čujuhus (17. p.)
Wagner, Fleming, juo Petri. Static and Dynamic Crack Propagation in Brittle Materials with XFEM. Kassel, Germany: kassel university press, 2013.
MLA-čujuhus (9. p.)
Wagner, et al. Static and Dynamic Crack Propagation in Brittle Materials with XFEM. kassel university press, 2013.
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