K. A. Zahidah, S. Kakooei, M. C. Ismail, H. Mohebbi, M. Kermanioryani, and P. B. Raja, “Benzimidazole-loaded Halloysite Nanotube as a Smart Coating Application”, Int. j. eng. technol. innov., vol. 7, no. 4, pp. 243–254, Sep. 2017.