1. Malignant and semi-malignant tumors of the ovary;Taylor;Surg Gynecol Obstet,1929
2. Kottmeier HL, Kolstad P, McGarrity KA. Annual report on results of treatment in gynaecologic cancer, vol. 17. Statements of results obtained in 1969–1972, inclusive. FIGO. Stockholm, Sweden, Editorial office, Radiumhemmet, 1973.
3. International histological classification of tumors, no 9. Histoloigcal typing of ovarian tumours;Serov,1973
4. Borderline and malignant mucinous tumors of the ovary. Histologic criteria and clinical behavior;Hart;Cancer,1973
5. Tumors of the ovary and maldeveloped gonads;Scully,1979