Bar standardization when there are no bar numbers.

[coulonnus]

We often want to point out a misprint, or discuss about a few notes in a score that has no bar numbers. May I suggest this standardization for these forums, the Misc notes and the Discussion pages? (6, 5, 2) means page 6, 5th system, 2nd bar. Of course [6:5:2] or {6-5-2} are also acceptable.