TY - RPRT TI - Genetic algorithm-based optimisation of the few-group structure for lead fast reactors analysis AU - Massone, M. AU - Abrate, N. AU - Nallo, G. F. AU - Dulla, S. AU - Ravetto, P. AU - Valerio, D. PY - 2022 DO - 10.13182/physor22-37877 UR - https://www.osti.gov/biblio/23203867 ID - 23203867 ER -