[Coplien92] §5.5 •
[Dewhurst03] §8 •
[Lakos96] §6.4.2 •
[Meyers97] §34 •
[Murray93] §3.3 •
[Stroustrup94] §2.10, §24.4.2 •
[Sutter00] §23, §26-30 •
[Sutter02] §18, §22 •
[Sutter04] §16-17