Nguyen, Van-Huy Nanosilica Extracted from Hexafluorosilicic Acid of Waste Fertilizer as Reinforcement Material for Natural Rubber: Preparation and Mechanical Characteristics. [electronic resource] - Materials (Basel, Switzerland) Aug 2019 Publication Type: Journal Article ISSN: 1996-1944 Standard No.: 10.3390/ma12172707 doi