DIN EN 828:2013-04 Adhesives - Wettability - Determination by measurement of contact angle and surface free energy of solid surface; German version EN 828:2013
2013DIN EN 828:2013-04 Adhesives - Wettability - Determination by measurement of contact angle and surface free energy of solid surface; German version EN 828:2013
2013DIN EN 828:2013 Adhesives - Wettability - Determination by measurement of contact angle and surface free energy of solid surface; German version EN 828:2013