[MSDN Library June 1998] Call_When_Task_Switched (47.1933571337498%)
MSDN Library Visual Studio 6.0 > DDK Documentation > Windows 95 Device Driver Kit > Kernel Services Guide > Primary Scheduler > Reference
[MSDN Library April 2000] Call_When_Task_Switched (44.1630541034468%)
MSDN Library - April 2000 > DDK Documentation > Windows 95 DDK > Windows 95 Documentation > Kernel Services Guide > Virtual Machine Manager (VMM) > Chapter 24. Primary Scheduler > Task and Thread Switching