APA (7th ed.) Citation

Zhang, J., Shi, D., Anastasio, M. A., Sillanpaa, J., & Chang, J. (2005). Weighted expectation maximization reconstruction algorithms with application to gated megavoltage tomography. Physics in medicine & biology, 50(21), N299. https://doi.org/10.1088/0031-9155/50/21/N02

Chicago Style (17th ed.) Citation

Zhang, Jin, Daxin Shi, Mark A. Anastasio, Jussi Sillanpaa, and Jenghwa Chang. "Weighted Expectation Maximization Reconstruction Algorithms with Application to Gated Megavoltage Tomography." Physics in Medicine & Biology 50, no. 21 (2005): N299. https://doi.org/10.1088/0031-9155/50/21/N02.

MLA (9th ed.) Citation

Zhang, Jin, et al. "Weighted Expectation Maximization Reconstruction Algorithms with Application to Gated Megavoltage Tomography." Physics in Medicine & Biology, vol. 50, no. 21, 2005, p. N299, https://doi.org/10.1088/0031-9155/50/21/N02.