Krätschmer, W. Wolfgang Krätschmer - Carbon Molecules and Fullerenes, Research Groups, MPI for Nuclear Physics, Max Planck Society;
Bulina, N. V., Lopatin, V. A., Vnukova, N. G., Osipova, I. V., Churilov, G. N., & Krätschmer, W. (2007). Arc synthesis of silicon-doped heterofullerenes in plasma at atmospheric pressure. Fullerenes Nanotubes and Carbon Nanostructures, 15(5), 395-400.