The uses of commas in junior high school texts: a longitudinal study
The history of the use of comma from Classical Portuguese to Modern European Portu...
Language, discourse and prosody: investigate the use of comma is limited? Comma!
The uses of comma in students from last grade of Elementary School's texts
The role of prosody and comma uses in texts of first years of junior high school
The non-formal use of comma in texts written by students from last grade of Elemen...