Barber, J. R., Boyles, J. S., Ferri, A. A., & Bottomley, L. A. (2014). Empirical Correlation of the Morphology of Coiled Carbon Nanotubes with Their Response to Axial Compression. Journal of Nanotechnology, 1-12. https://doi.org/10.1155/2014/616240

Barber, Jabulani R., Jeffrey S. Boyles, Aldo A. Ferri, and Lawrence A. Bottomley. "Empirical Correlation of the Morphology of Coiled Carbon Nanotubes with Their Response to Axial Compression." Journal of Nanotechnology 2014: 1-12. https://doi.org/10.1155/2014/616240.

Barber, Jabulani R., et al. "Empirical Correlation of the Morphology of Coiled Carbon Nanotubes with Their Response to Axial Compression." Journal of Nanotechnology, 2014, pp. 1-12, https://doi.org/10.1155/2014/616240.