^ab汤鸿霄.无机高分子絮凝剂的基础研究[J].环境化学,1990(03):1-12.^Wang D, Sun W, Xu Y, et al. Speciation stability of inorganic polymer flocculant–PACl[J]. Colloids and Surfaces A: Physicochemical and Engineering Aspects, 2004, 243(1): 1-10.^汤鸿霄.无机高分子絮凝剂的几点新认识[J].工业水处理,1997(04):3-7+48.^Durães L, Costa B F O, Vasques J, et al. Phase investigation of as-prepared iron oxide/hydroxide produced by sol–gel synthesis[J]. Materials Letters, 2005, 59(7): 859-863.^Lloyd, R.R., Provis, J.L. & van Deventer, J.S.J. Microscopy and microanalysis of inorganic polymer cements. 2: the gel binder. J Mater Sci 44, 620–631 (2009).