Waldmann, Herbert Abt. IV: Chemische Biologie, Max Planck Institute of Molecular Physiology, Max Planck Society;
KUNZ, H., WERNIG, P., SCHILLING, M., MARZ, J., UNVERZAGT, C., BIRNBACH, S., et al. (1990). SYNTHETIC TUMOR-ASSOCIATED GLYCOPEPTIDE ANTIGENS. ENVIRONMENTAL HEALTH PERSPECTIVES, 88, 247-249. doi:10.2307/3431084.