Shrestha, P., A. M. Singh, H. Sah, and B. Baral. “Successful Clipping of A Gaint Basilar Tip Aneurysm: A Case Report With Review of Literature”. Nepal Journal of Neuroscience, vol. 12, no. 1, Oct. 2016, pp. 40-42, doi:10.3126/njn.v12i1.15925.