N. S. Reddy, D. Bekkem, and D. . Sreenivasulu, “Hollow Bulb Obturator Fabrication Using Glycerin Soap for Management of Hemi Maxillectomy Patient: A Case Report”, Int J Dent Mater, vol. 7, no. 3, pp. 96–101, Sep. 2025, doi: 10.37983/IJDM.2025.7305.