1// Copyright (C) 2016 The Qt Company Ltd.
2// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GFDL-1.3-no-invariants-only
6 \externalpage http://developer.apple.com/documentation/UserExperience/Conceptual/OSXHIGuidelines/index.html
7 \title Apple Human Interface Guidelines
11 \externalpage http://www.nvg.ntnu.no/sinclair/computers/zxspectrum/zxspectrum.htm
12 \title Sinclair Spectrum
15 \externalpage https://www.pearson.com/us/higher-education/program/Gamma-Design-Patterns-Elements-of-Reusable-Object-Oriented-Software/PGM14333.html
16 \title Design Patterns