Z.T. Makhmudova, U.T. Nugmanova, and D.S. Kushaeva. “MORPHOLOGICAL DEVELOPMENT OF ENDOCRINE CELLS OF THE DUODENUM IN THE EARLY POSTNATAL PERIOD OF LIFE”. EPRA International Journal of Multidisciplinary Research (IJMR), vol. 8, no. 9, Oct. 2022, pp. 343-5, http://eprajournals.net/index.php/IJMR/article/view/944.