2024. Biological Production of Titanium Dioxide Nanoparticles by a Combination Culture of Lactobacillus sp. and Bacillus sp. and Assessment of their Bioactivity. مجلة جامعة صنعاء للعلوم التطبيقية والتكنولوجيا. 2, 3 (يونيو 2024), 223–231. DOI:https://doi.org/10.59628/jast.v2i3.792.