S. Giaretta, G. M. Micheloni, M. Mazzi, E. Lunardelli, C. Ambrosini, and A. Rebeccato, “The ‘Ball in Basket’ Technique for Tibiotalocalcaneal Fusion ”, Acta Biomed, vol. 91, no. 4-S, pp. 172–178, May 2020, doi: 10.23750/abm.v91i4-S.9712.