Ali Cetin, D., H. Ciyiltepe, U. Aday, E. Gundes, E. Bozdag, and O. Uzun. “A Rare Submucosal Gastric Tumor: Gastric Schwannoma”. Annals of Medical Research, vol. 25, no. 1, May 2021, pp. 0154-6, http://www.annalsmedres.org/index.php/aomr/article/view/1524.