- Language acquisition (5)
- Language disorders in children (3)
- Children--Language (1)
- Contrastive linguistics (1)
- Grammar, Comparative and general--Phonology (1)
- Language disorders (1)
- Language disorders--Diagnosis (1)
- Phonetics (1)
- Portuguese language--Acquisition (1)
- Prosodic analysis (Linguistics) (1)
- Speech disorders--Diagnosis (1)