MACÍAS, Heidy. Acquisition and variation of the affricate palatal phoneme in Panama City: a phonetic-acoustic study in fifth-grade children. Espergesia, [S. l.], v. 12, n. 2, p. 57–65, 2025. DOI: 10.18050/rev.espergesia.v12i2.3875. Disponível em: https://revistas.ucv.edu.pe/index.php/espergesia/article/view/3875. Acesso em: 16 aug. 2026.