APA-čujuhus (7. p.)

Whittaker, R., Heil, M., Jensen, O., & Waters, S. (2010). Predicting the onset of high-frequency self-excited oscillations in elastic-walled tubes.

Chicago-čujuhus (17. p.)

Whittaker, R., M. Heil, O. Jensen, juo S. Waters. Predicting the Onset of High-frequency Self-excited Oscillations in Elastic-walled Tubes. 2010.

MLA-čujuhus (9. p.)

Whittaker, R., et al. Predicting the Onset of High-frequency Self-excited Oscillations in Elastic-walled Tubes. 2010.

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