1. Lipson, H. and Kurman, M., “Fabricated: The New World of 3D Printing,” John Wiley & Sons, pp. 1–5, 2013.
2. Ozbolat, I. T. and Yu, Y., “Bioprinting Toward Organ Fabrication: Challenges and Future Trends,” IEEE Transactions on Biomedical Engineering, Vol. 60, No. 3, pp. 691–699, 2013.
3. Varkey, M. and Atala, A., “Organ Bioprinting: A Closer Look at Ethics and Policies,” Wake Forest JL & Pol'y, Vol. 5, pp. 275–298, 2015.
4. Mironov, V., Kasyanov, V., Drake, C., and Markwald, R. R., “Organ Printing: Promises and Challenges,” Regenerative Medicine, Vol. 3, No. 1, pp. 93–103, 2008.
5. Fraunhofer, Ltd., “ArtiVasc 3D,” http://www.artivasc.eu/en/ projectdetails.html (Accessed 20 MAR 2017)