Vieira S., Vial S., Maia F. R., Carvalho M. R., Reis R. L., Granja P. L., and Oliveira J. M.,  "Gellan Gum-coated Gold Nanorods: an Intracellular Nanosystem for Bone Tissue Engineering",  RSC Advances, vol. 5, pp. 77996-78005, doi:10.1039/C5RA13556G , 2015.