Thulung, S., S. Bishokarma, S. Lohani, D. Shrestha, B. Aryal, and M. Napit. “Clinical Experience With Frameless Neuronavigation Guided Biopsy for Intracranial Space Occupying Lesion”. Nepal Journal of Neuroscience, Vol. 16, no. 1, June 2019, pp. 25-28, doi:10.3126/njn.v16i1.24427.