https://inlibrary.uz/index.php/starssj https://inlibrary.uz/index.php/starssj/issue/archive https://inlibrary.uz/index.php/starssj/article/view/139527 https://inlibrary.uz/index.php/starssj/article/view/139528 https://inlibrary.uz/index.php/starssj/article/view/139529 https://inlibrary.uz/index.php/starssj/article/view/139530 https://inlibrary.uz/index.php/starssj/article/view/139531 https://inlibrary.uz/index.php/starssj/article/view/139532