magnet:?xt=urn:btih:794b46a78d90e46eec7b46adaf1a8456d2b82fe5&xt=urn:md5:80a36e413be4c4f6308b39c56beb2def&xl=40&dn=5.11.3-0-201811291905qtdatavis3d-Windows-Windows_7-Mingw53-Windows-Windows_7-X86.7z.sha1&as=https://download.qt.io/online/qtsdkrepository/windows_x86/desktop/qt5_5113/qt.qt5.5113.qtdatavis3d.win32_mingw53/5.11.3-0-201811291905qtdatavis3d-Windows-Windows_7-Mingw53-Windows-Windows_7-X86.7z.sha1&tr=http://bt.qt-project.org:6969/announce