1. The Role of Chemotherapy in the Management of Cancer of the Head and Neck: A Review;Bertino;Cancer,1973
2. Experimentelle Untersuchungen und klinische Anwendung einer Bleomycin/Methotrexat-Kombination;Bitter,1975
3. Combination Cancer Therapy;Frei;Cancer Res.,1972
4. Die weitere Entwicklung der Bleomycin-behandlung;Ichikawa,1975
5. Clinical Trial of Bleomycin for Squamous Cell Carcinoma of the Mouth as carried out in 17 Hospitals;Ueno,1968