Giraldo, W., Romero, E. y Chaur, M. 2018. Electrochemical studies of grid and linear type M^2+ (M=Zn, Cd and Pb) complexes of a bis-(hydrazone) bearing two symmetric carboxylic groups. Revista de Ciencias. 21, 1 (abr. 2018), 113–129. DOI:https://doi.org/10.25100/rc.v21i1.6347.