[MSDN Library April 2000] Reference Counting (100%)

MSDN Library - April 2000 > Specifications > Technologies and Languages > Component Object Model (COM) Specification 0.9 > Chapter 15: The COM Library > Overview

[MSDN Library April 2000] Reference Counting (62.8787878787879%)

MSDN Library - April 2000 > Specifications > Technologies and Languages > Component Object Model (COM) Specification 0.9 > Chapter 3: Objects and Interfaces > The IUnknown Interface

[MSDN Library April 2000] Reference Counting (38.7590579710145%)

MSDN Library - April 2000 > Books > Inside OLE > Chapter 2 Objects and Interfaces > IUnknown: The Root of All Evil

[MSDN Library April 2000] Reference Counting (37.1664366229584%)

MSDN Library - April 2000 > Partial Books > Active Visual J++ > Chapter 6: Understanding COM and Java > The Fundamentals of COM > More About Interfaces

[MSDN Library April 2000] Reference (34.9982746721877%)

MSDN Library - April 2000 > DDK Documentation > Windows 95 DDK > Windows 95 Documentation > Design Guide > Mouse Overview