Awikunprasert, P., Usongtham, P. and Pooyodta, J. (2014) “Acrylic Tc-99m Flood Field Phantom for the Quality Control of a Cardiac Single Photon Emission Computed Tomography”, Srinagarind Medical Journal, 29(2), pp. 138–144. Available at: https://li01.tci-thaijo.org/index.php/SRIMEDJ/article/view/18264 (Accessed: 29 January 2022).