Inoue, T., Hori, S., Miyata, Y., Ikeda, H., Shigematsu, Y., Fuchihata, H., & Tanaka, Y. (1978). Dose and Dose Rate in 192Ir Interstitial Irradiation for Carcinoma of the Tongue. Acta Oncologica, 17(1), 27–32. https://doi.org/10.3109/02841867809127688