H. D. Nath, K. K. Barua, M. A. Hossain, M. A. Khair, and M. A. Islam, “Outcome and Prognosis of Metastatic Brain Tumour: A Study of 35 Cases”, Bangla. J. Neuroscience, vol. 24, no. 1, pp. 17–23, Aug. 2009.