1. Alhofen B (2005) Get into the thick things.
www.chemicalprocessing.com
2. Angos C (2007) Vacuum mixing.
www.processingmagazine.com
3. Bienak D (2009) Preparing polymeric substrates for bonding.
www.reinforcedplastics.com
4. Dettner HW (1991) Pocket dictionary for metal surface treatment. Leuze Verlag, D-7968 Saulgau
5. Gehmecker H (1994) Chrome free pre-treatment of magnesium parts. In: 51st world conference on magnesium