Akmar, S. L. ., M. . Ansari, Z. . Berahim, and W. N. . Shima Shahidan. “Phytochemical Compound and Non-Cytotoxicity Effect of Sting Bee and Stingless Bee Honey Against Normal Human Gingival Cell Lines”. Bangladesh Journal of Medical Science, vol. 21, no. 1, Jan. 2022, pp. 158-64, doi:10.3329/bjms.v21i1.56343.