“NASOS AGREGATI QISMLARINING NUSXALARINI ISHLAB CHIQISH UCHUN 3D – PRINTERNING IMKONIYATLARIDAN FOYDALANISH”. 2023. Journal of Science-Innovative Research in Uzbekistan 1 (9): 760-71. https://universalpublishings.com/index.php/jsiru/article/view/3359.