title: [Polymeric forms of silicic acid in various silicates. II. Molecular distribution of polysilicic acids in SiO2-Al2O3 system gels (author's transl)].
mesh_terms: D000538:Aluminum Silicates / Q000032:analysis*; D055598:Chemical Phenomena; D002621:Chemistry; D005782:Gels; D011108:Polymers / Q000032:analysis*; D012824:Silicic Acid / Q000032:analysis*; D012822:Silicon Dioxide / Q000032:analysis*
chemical_list: D000538:Aluminum Silicates; D005782:Gels; D011108:Polymers; D012824:Silicic Acid; D012822:Silicon Dioxide