Kundu, K. C. ., L. . Razzaque, K. . Sultana, P. . Sultana, and M. A. . Kabir. “Metric Measurement of Foramen Magnum of Dry Adult Human Skull”. Colonel Malek Medical College Journal, vol. 2, no. 01, Jan. 2019, pp. 8-11, doi:10.37356/cmmcj2201914.