TY - JOUR T1 - A Proposed Regulatory Framework for Ageing Management of Nuclear Research Reactors: Evidence from the Brazilian IPR-R1 TRIGA® Case JO - Brazilian Journal of Radiation Sciences A1 - Alves, V. E. A1 - Mesquita, A. Z. A1 - Palma, D. A. P. SN - 2319-0612 UL - 10.15392/2319-0612.2026.3111 VL - 14 Y1 - 2026 PB - Brasil ER -