Yan, X., Su, D., Duan, H., & Zhang, F. (2015). Preparation of SiOC/HfO2 fibers from silicon alkoxides and tetrachloride hafnium by a sol���gel process. Materials Letters, 148, 196-199. doi:10.1016/j.matlet.2015.02.067
Yan, X., Su, D., Duan, H., & Zhang, F. (2015). Preparation of SiOC/HfO2 fibers from silicon alkoxides and tetrachloride hafnium by a sol���gel process. Materials Letters, 148, 196-199. doi:10.1016/j.matlet.2015.02.067