Maria Yanez, Julio Rincon, Polette Cortez, Navina Günther, Thomas Boland, Carmelo De Maria, "Printable Cellular Scaffold Using Self-Crosslinking Agents" in Journal of Imaging Science and Technology, 2012, pp 40506-1 - 40506-5, https://doi.org/10.2352/J.ImagingSci.Technol.2012.56.4.040506