Lepenne, Y., V. Zakaria, M. V. Bausano, V. Chiarpenello, P. Felisaz, M. Cellina, E. V. Colombo, P. L. Tosco, G. Zatti, and R. M. Capelli. “Ultrasound-Guided Lumbar Facet Injections. Technique and Literature Review”. Lo Scalpello - Journal, Vol. 37, no. 3, Jan. 2024, pp. 124-31, doi:10.36149/0390-5276-294.