Abdurashid qizi, Sattarova Sarvinoz, and Tojidinova Maftuna Abdunabi qizi. 2023. “STRUCTURE, ORIGIN AND CLASSIFICATION OF MULTICELLULAR ORGANISMS”. International Journal of Cognitive Neuroscience and Psychology 1 (2):35-36. http://medicaljournals.eu/index.php/IJCNP/article/view/79.