Curi, M.F., Zotin, J.L.Z. and Chaves, L.C. 2021. Modified methodology for determining the temperature profiles of inverted u-tubes steam generators used in pwr power plants. Brazilian Journal of Radiation Sciences. 9, 2B (Suppl.) (Jul. 2021). DOI:https://doi.org/10.15392/bjrs.v9i2B.1267.