Suiffet, Walter, et al. “Hernias of the Esophageal Hiatus of the Diaphragm: Tactical, Surgical Therapy”. Cirugía Del Uruguay, vol. 42, no. 4, Feb. 1972, pp. 239-43, https://replica-revista.scu.org.uy/index.php/cir_urug/article/view/2233.