Li, L., Xu, J., Lei, J., He, J., Zhang, J., Li, N., & Zhang, S. (2014). Electrochemical Fabrication of Highly Ordered ZrO2-HfO2 Binary Oxides Nanotube Arrays. Asian Journal of Chemistry, 26(15), 4915–4918. https://doi.org/10.14233/ajchem.2014.17489