“Vascularized Ulnar Periosteal Graft for the Treatment of Recalcitrant Nonunion of the Radius: Case Report”. Revista de la Asociación Argentina de Ortopedia Y Traumatología, vol. 88, no. 2, Apr. 2023, pp. 208-17, https://doi.org/10.15417/issn.1852-7434.2023.88.2.1544.