Ueno, Kento, et al. “Electric Charging and Colloid Stability of Fabricated Nedle-Like \(\mbox{TiO}_{2}\) Nanoparticles”. Communications in Physics, vol. 24, no. 3S1, Sept. 2014, pp. 13-21, doi:10.15625/0868-3166/24/3S1/3267.