Tanjarova Rano Akramovna, Dosmetov Saidaxmet Gulmetovich and Elchiboev Kamoliddin Zayniddin ugli 2021. DESIGN CHANGE OF A DETAIL AND ADDITION OF A USEFUL ELEMENT . Galaxy International Interdisciplinary Research Journal. 9, 05 (May 2021), 205–208. DOI:https://doi.org/10.17605/OSF.IO/V3W7Q.