[MSDN Library June 1998] OpenGL VIII: wglUseFontOutlines (100%)
MSDN Library Visual Studio 6.0 > Technical Articles > Multimedia > Open GL
[MSDN Library June 1998] OpenGL IV: Color Index Mode (85.4838709677419%)
MSDN Library Visual Studio 6.0 > Technical Articles > Multimedia > Open GL
[MSDN Library June 1998] OpenGL I: Quick Start (84.6774193548387%)
MSDN Library Visual Studio 6.0 > Technical Articles > Multimedia > Open GL
[MSDN Library June 1998] OpenGL III: Building an OpenGL C++ Class (84.375%)
MSDN Library Visual Studio 6.0 > Technical Articles > Multimedia > Open GL
[MSDN Library June 1998] OpenGL II: Windows Palettes in RGBA Mode (83.125%)
MSDN Library Visual Studio 6.0 > Technical Articles > Multimedia > Open GL