APA
Westermann S, Boes R, Petry F & Thielen G. (2004). Experimental investigations into the predictive capabilities of current physical rubber friction theories. : Kautschuk Gummi Kunststoffe.
Chicago
Westermann S, Boes R, Petry F and Thielen G. 2004. Experimental investigations into the predictive capabilities of current physical rubber friction theories. : Kautschuk Gummi Kunststoffe.
Harvard
Westermann S, Boes R, Petry F and Thielen G. (2004). Experimental investigations into the predictive capabilities of current physical rubber friction theories. : Kautschuk Gummi Kunststoffe.
MLA
Westermann S, Boes R, Petry F and Thielen G. Experimental investigations into the predictive capabilities of current physical rubber friction theories. : Kautschuk Gummi Kunststoffe. 2004.