M. M. Matubber, S. M. B. Billah, S. K. Paul, J. lslam, and R. Afroj, “c-Kit negative Gastro Intestinal Stromal Tumour with Subcutaneous tissue and Lymph Node 115 Metastasis”, J. Surg. Sci., vol. 21, no. 2, pp. 115–117, Mar. 2020.