1. Ionic cross‐linking of water‐soluble polyurethane improves protein encapsulation and release. Issue 4 (30th March 2015) Authors: Mattu, Clara; Wang, Tianran; Siri, Armida; Sartori, Susanna; Ciardelli, Gianluca Journal: Engineering in life sciences Issue: Volume 15:Issue 4(2015) Page Start: 448 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗