- the theory of rhythms and its poetic, musical and general applications,
- the theory of poetic translation,
- the description of versification systems in the different languages, particularly in the rare and almost unexplored fields,
- the rhythmic analyses of musical texts and translations.
It also remains open to contributions in related specialities such as linguistics, epistemology, logic, biology...
The Mezuras especially published Le sonnet en France des origines à 1630 (The sonnet in France from its origins until 1630), an almost exhaustive bibliographical list of all the books or collections containing at least one sonnet.
This journal stopped publication after the 52th issue. The issues below are still available n° 46 & 51 are not yet published