1. Nazarova N.SH, Musayeva G.A, Ravshanov I.R. Evaluation of Effectiveness of Combined Oral and Dental Therapy in Tobacco Growers. Journal of Research in Medical and Dental Science 2021, Volume 9, Issue 8, Page No: 241-246. 2. Rustem Hayaliev, Sabir Nurkhodjaev, Nodira Nazarova, Jasur Rizayev,Rustam Rahimberdiyev, Tatyana Timokhina, Ivan Petrov. Interdisciplinary Approach of Biomedical Engineering in the Development of Technical Devices for Medical Research. Journal of Biomimetics, Biomaterials and Biomedical Engineering Submitted: 2021-05, Vol. 53, pp 85-92 Accepted: 2021-05-11. 3. Rizaev Zh. A., Nazarova N. Sh. State of local immunity of the oral cavity in chronic generalized periodontitis. Bulletin of Science and Education 2020, No. 14 (92).Part 4. From 35-40. 4. Rizayev Jasur Alimdjanovich, Nazarova Nodira Sharipovna.Assessment Of Changes In The Condition Of Periodontal Tissues In Workers Exposed To Exposure To Epoxy Resin. The American journal of medical sciences and pharmaceutical research №2 P 14-17. 5. Rizaev Zh. A., Nazarova N. Sh. State of local immunity of the oral cavity in chronic generalized periodontitis. Bulletin of Science and Education 2020, No. 14 (92).Part 4. From 35-40. 6. Rizaev Zh. A., Nazarova N. Sh. Effectiveness of combined treatment of periodontal and mucosal diseases working with harmful production factors. Problems of biology and medicine.2020. №3 (119) . From 85-88. 7. N. S. Nazarova, T. A. Berdiev. Эпоксид смолалар таъсирига учраган ишчиларда пародонтал тукималар холатининг узгаришини бахолаш. Жамият ва инновациялар. 2020, October. From 566-570. 8. Rizaev Zh. A., Nazarova N. Sh., Berdiev. T. A. Shisha tolali tuzilmalarni ishlab chikariishda NBF gingival gelining samaradorligi. Жамият ва инновациялар. 2020, October From 678-682. 9. N. S. Nazarova, T. A. Berdiev. Эпоксид смолалар таъсирига учраган ишчиларда пародонтал тукималар холатининг узгаришини бахолаш. Жамият ва инновациялар. 2020, October. From 565-569. 10. Rizaev Zh. A., Nazarova N. Sh., Berdiev. T. A.. Shisha tolali tuzilmalarni ishlab chikariishda NBF gingival gelining samaradorligi. Жамият ва инновациялар. 2020, October. From 565-569. 11. Rizaev Zh.A., Nazarova N. Sh.Effectiveness of combined treatment of periodontal and mucosal diseases ofworkers with harmful production factors. Problems of biology and medicine.2020. №3 (119). From 85-88. 12. Nazarova Nodira Sharipovna, Islomova Nilufar Bustanovna. Assessment of clinical and morphological changes in the oral organs and tissues in post-menopause women. Frontline medical sciences and pharmaceutical journal. Volume 02 Issue 05, 2022. P. – 60-67. 13. N. S. Nazarova, N. B. Islomova. Postmenopauza davridagi ayollarda stomatologik kasalliklarining klinik va mikrobilogik ko‘rsatmalari va mexanizmlari. Journal of Medicine and Innovation. 2 (6), 2022. P. - 204-211. 14. N. S. Nazarova, Sh. Sh. Shukurov. B va С surunkali virusli gepatitlarda surunkali tarqalgan parodontit diagnostikasining klinik-morfologik asoslanishi. Journal of Medicine and Innovation. 2 (6), 2022. P. – 118-123. 15. N. S. Nazarova, Zh. B. Saidmuradova, and I. R. Ravshanov. Pathogenetic aspects of periodontal tissue diseases in orthodontic treatment. Journal of Medicine and Innovation. 2 (6), 2022. P. - 183-191. 16. https://uz.m.wikipedia.org/wiki/Ishlab_chiqarish 17. https://uz.m.wikipedia.org/wiki/Neft_kimyosi_sanoati 18. https://yuz.uz/uz/news/neft-va-gaz-sohasida-talim-ishlab-chiqarish-klasteri-tashkil-etildi