MAURY MENA, Sara Concepción; ROSANÍA MENDOZA, Carlos Daniel; UCRÓS ZAPATA, Luis Carlos; DE ÁVILA PÉREZ, Diana Marcela. Difficulties in the Pronunciation of English Vowel Sounds in Sixth Grade Spanish-Speaking Students in Barranquilla, Colombia. Pensamiento Americano, [S. l.], v. 18, n. 36, p. e-897, 2025. DOI: 10.21803/penamer.18.36.897. Disponível em: https://publicaciones.americana.edu.co/index.php/pensamientoamericano/article/view/897. Acesso em: 5 oct. 2025.