Wong, W., Zhang, Y., Liu, S., Li, H., Baghaei, H., Ramirez, R., & Liu, J. (2007). The initial design and feasibility study of an affordable high-resolution 100-cm long PET. 2007 IEEE Nuclear Science Symposium Conference Record, Nuclear Science Symposium Conference Record, 2007. NSS '07. IEEE, 6, 4117. https://doi.org/10.1109/NSSMIC.2007.4437029

Wong, Wai-Hoi, Yuxuan Zhang, Shitao Liu, Hongdi Li, Hossain Baghaei, Rocio Ramirez, and Jiguo Liu. "The Initial Design and Feasibility Study of an Affordable High-resolution 100-cm Long PET." 2007 IEEE Nuclear Science Symposium Conference Record, Nuclear Science Symposium Conference Record, 2007. NSS '07. IEEE 6 (2007): 4117. https://doi.org/10.1109/NSSMIC.2007.4437029.

Wong, Wai-Hoi, et al. "The Initial Design and Feasibility Study of an Affordable High-resolution 100-cm Long PET." 2007 IEEE Nuclear Science Symposium Conference Record, Nuclear Science Symposium Conference Record, 2007. NSS '07. IEEE, vol. 6, 2007, p. 4117, https://doi.org/10.1109/NSSMIC.2007.4437029.