Khemiy О., Budzulyak І., O. Morushko, Y. Stubrov, I. Yaremiy, and L. Yablon, “The Composite Nickel Hydroxide / Activated Carbon as Electrode Material in the Battery Storage Devices”, Phys.Chem.Sol.State, vol. 16, no. 2, pp. 355–359, Jun. 2015.