Lei, Wanqing New approach to recycle office waste paper: Reinforcement for polyurethane with nano cellulose crystals extracted from waste paper. [electronic resource] - Waste management (New York, N.Y.) Jul 2019 - 59-69 p. digital Publication Type: Journal Article ISSN: 1879-2456 Standard No.: 10.1016/j.wasman.2019.06.003 doi Subjects--Topical Terms: CelluloseNanocompositesNanoparticlesPolyurethanesRecycling