Publikationen von A. Friedrich

Pettinger, B., A. Friedrich und C. Shannon: In situ Raman and second harmonic generation studies. Electrochimica Acta 36 (11-12), 1829–1833 (1991).

Lüpke, G., G. Marowsky, R. Steinhoff, A. Friedrich, B. Pettinger und D.M. Kolb: Symmetry superposition studied by surface second-harmonic generation. Physical Review B 41 (10), 6913–6919 (1990).

Pettinger, B., A. Friedrich und U. Tiedemann: Raman spectroscopy at metal electrodes. Journal of Electroanalytical Chemistry and Interfacial Electrochemistry 280 (1), 49–59 (1990).