Krätschmer, Wolfgang Wolfgang Krätschmer - Carbon Molecules and Fullerenes, Research Groups, MPI for Nuclear Physics, Max Planck Society;
Wakabayashi, T., & Krätschmer, W. (2005). Carbon Chain Molecules in Cryogenic Matrices. In F. Cataldo (Ed.), Polyynes, Synthesis, Properties and Applications (pp. 1-13). Boca Raton: CRC Press.