00438nam 2200181z- 450 991076419040332120251116143532.0(CKB)5580000000706154(EXLCZ)99558000000070615420231205c2023uuuu -u- -engSol-Gel MethodIntechOpen1-80355-416-9 BOOK9910764190403321Sol-Gel Method2958014UNINA