[MSDN Library June 1998] POSIX Compliance (46.0622710622711%)

MSDN Library Visual Studio 6.0 > Windows Resource Kits > Windows NT Workstation 4.0 Resource Kit > Chapter 18 - Choosing a File System > Comparing FAT and NTFS File Systems

[MSDN Library June 1998] POSIX Conformance (27.4816513143719%)

MSDN Library Visual Studio 6.0 > Windows Resource Kits > Windows NT Workstation 4.0 Resource Kit > Chapter 29 - POSIX Compatibility

[MSDN Library June 1998] POSIX Conformance (25.8390231092437%)

MSDN Library Visual Studio 6.0 > Windows Resource Kits > Windows NT 3.51 Resource Kit > Windows NT Resource Kit Volume 1: Resource Guide > POSIX Compatibility

[MSDN Library June 1998] POSIX Compatibility (24.9349937343358%)

MSDN Library Visual Studio 6.0 > Windows Resource Kits > Windows NT 3.51 Resource Kit > Windows NT Resource Kit Volume 1: Resource Guide

[MSDN Library June 1998] POSIX Subsystem (20.2332427536232%)

MSDN Library Visual Studio 6.0 > Windows Resource Kits > Windows NT 3.51 Resource Kit > Windows NT Resource Kit Volume 1: Resource Guide > Windows NT Architecture > Environment Subsystems