- Phonetisch-phonologische Variation des /R/ in drei Gemeinden des Bundesstaates Rio de Janeiro: Eine soziolinguistische Studie (German Edition)
- Zmiennosc fonetyczno-fonologiczna /R/ w trzech gminach stanu Rio de Janeiro: Studium socjolingwistyczne (Polish Edition)
- Variazione fonetico-fonologica di /R/ in tre municipi dello stato di Rio de Janeiro: Uno studio sociolinguistico (Italian Edition)
- Variation phonétique-phonologique de /R/ dans trois municipalités de l'état de Rio de Janeiro: Une étude sociolinguistique (French Edition)
- Phonetic-phonological variation of /R/ in three municipalities in the state of Rio de Janeiro: A sociolinguistic study






