Physics and Imaging in Radiation Oncology Physics and Imaging in Radiation Oncology, Vol 16, Iss, Pp 1-11 (2020) Fonseca, G P, Johansen, J G, Smith, R L, Beaulieu, L, Beddar, S, Kertzscher, G, Verhaegen, F & Tanderup, K 2020, ' In vivo dosimetry in brachytherapy : Requirements and future directions for research, development, and clinical practice ', Physics and Imaging in Radiation Oncology, vol. 16, pp. 1-11 . https://doi.org/10.1016/j.phro.2020.09.002