Paynter, R., Hills, D., & Sackfield, A. (2006). The penny crack beneath the surface of a half-space: With application to the blister test.
Chicago-čujuhus (17. p.)Paynter, R., D. Hills, juo A. Sackfield. The Penny Crack Beneath the Surface of a Half-space: With Application to the Blister Test. 2006.
MLA-čujuhus (9. p.)Paynter, R., et al. The Penny Crack Beneath the Surface of a Half-space: With Application to the Blister Test. 2006.
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