Safarov , Otabek. “PUL MABLAG’LARI HARAKATI TO’G’RISIDAGI HISOBOT: Https: doi.org 10.5281 Zenodo.15382074”. Journal of International science networks 1, no. 5 (May 10, 2025): 45–51. Accessed June 28, 2025. https://bestjournalup.com/index.php/jisn/article/view/1655.