| Titel | ISBN-13 (ISBN-10)  | Erscheinungsjahr | 
|---|---|---|
| Recycling Process for Cellular Phones and SurfaceRelief Grating: Feasibility study of a continuous recycling process for cellular phones and Factors influencing surface relief grating | 978-3-639-O9826-6 (3-639-O9826-9)  | 2008 | 
J. H. · J. W. · J W. H. · W H · Woo-Hyuk Jung