Final report of key comparison SIM.QM-K92 'Electrolytic conductivity at 0.05 S m-1' - Gonzaga, F B; Fraga, I C S; Lopes, J C; Costa, A O; Cordeiro, L R; Leal, L H; Rocha, W F C; Reyes, A; Rodriguez, A; Canaza, G T; Rodríguez, J; Chavarro, L A; et al. (IOP Publishing, 2015)