Lee, K. ., & Goo, H. . (1969). Quantitative Image Quality and Histogram-Based Evaluations of an Iterative Reconstruction Algorithm at Low-to-Ultralow Radiation Dose Levels: A Phantom Study in Chest CT. Korean Journal of Radiology, 19(1), 119-129. https://doi.org/10.3348/kjr.2018.19.1.119 (Original work published 1969)

Goo, H. . (1969). Four-Dimensional CT of the Diaphragm in Children: Initial Experience. Korean Journal of Radiology, 19(1), 111-118. https://doi.org/10.3348/kjr.2018.19.1.111 (Original work published 1969)

Goo, H. . (1969). Comparison of Chest Pain Protocols for Electrocardiography-Gated Dual-Source Cardiothoracic CT in Children and Adults: The Effect of Tube Current Saturation on Radiation Dose Reduction. Korean Journal of Radiology, 19(1), 23-31. https://doi.org/10.3348/kjr.2018.19.1.23 (Original work published 1969)