Requicha J. F., Leonor I. B., Muñoz F., Moura T., Carvalho P. P., Anjos M., Azevedo J. T., Reis R. L., Gomes M. E., and Viegas C. A. A.,  "Development of a new approach to the periodontal regeneration",  101st FDI Annual World Dental Congress, Istanbul, Turkey, 28-31 August 2013, vol. 63, issue (suppl. 1), pp. 200-201, 2013.