1. Die Operation des gebar mutter krebes mittels des schuchardt schen paravaginatschmittes [in German];Schauta;Monatsschr Geburtshilfe Gynakol,1902
2. Zur frag de radi raloperation beam uterus krebs [in German];Wertheim;Arch Gynakol,1900
3. Radical abdominal subcorporeal extirpation of the cervix with bilateral pelvic lymph node dissection in cancer in situ of the cervix uteri;Novak;Acta Medica Jugoslavica,1952
4. Aburel E. In Chirurgia Ginecologica Technica: Si Cactica Operatiorie (1956) II Sub Redaetia Panait Sirbu, 2nd ed.Editura Medicola Bucuresti 1976.
5. Diagnosis and treatment of micro-invasive carcinoma of the cervix uteri;Burghardt;Obstet Gynecol,1977