Mirhosseini, F., Amiri, M., Daneshkazemi, A., Zandi, H., & Javadi, Z. S. (2019). Antimicrobial Effect of Different Sizes of Nano Zinc Oxide on Oral Microorganisms. Frontiers in Dentistry, 16(2), 105-112. https://doi.org/10.18502/fid.v16i2.1361