Oliveira M. B., Custódio C. A., Gasperini L., Reis R. L., and Mano J. F.,  "Autonomous osteogenic differentiation of hASCs encapsulated in methacrylated gellan-gum hydrogels",  Acta Biomaterialia, vol. 41, pp. 119-132, doi:10.1016/j.actbio.2016.05.033, 2016.