1. Zhang, F., Vanmeensel, K., Inokoshi, M., Batuk, M., Hadermann, J., Van Meerbeek, B., Naert, I., and Vleugels, J., 3Y-TZP ceramics with improved hydrothermal degradation resistance and fracture toughness, J. Eur. Ceram. Soc., 2014, vol. 34, no. 10, pp. 2453–2463.
2. Wu, Z., Li, N., and Wen, Y., Effect of a small amount of Al2O3 addition on the hydrothermal degradation of 3Y-TZP, J. Mater. Sci., 2013, vol. 48, no. 3, pp. 1256–1261.
3. Zhang, F., Li, L., and Wang, E., Effect of micro-alumina content on mechanical properties of Al2O3/3Y-TZP composites, Ceram. Int., 2015, vol. 41, no. 9, pp. 12417–12425.
4. Ragurajan, D., Satgunam, M., Golieskardi, M., Ariffin, A.K., and Ghazali, M.J., Effect of air sintering on microstructural and mechanical properties of aluminum oxide/manganese oxide doped Y-TZP, J. Aust. Ceram. Soc., 2016, vol. 52, no. 2, pp. 128–133.
5. Ting, M.L., Chin, K.L., Jun, H.K., Ting, C.H., Ng, C.K., and Ramesh, S., The influence of manganese oxide on the densification and mechanical properties of 3Y-TZP ceramics, Appl. Sci. Eng. Prog., 2020, vol. 13, no. 3, pp. 268–273.