A.Sultanova, Dexkanbayeva Aygerim, Djapparova Nilufar. “WAYS TO LEARN TO NUMBER NUMBERS IN A THOUSAND CONCENTRATION AND MULTI-DIGIT NUMBERS”. International Multidisciplinary Journal for Research & Development 12, no. 05 (May 9, 2025): 161–163. Accessed June 30, 2025. https://www.ijmrd.in/index.php/imjrd/article/view/3052.