1.
Barros de Sousa ES, Gomes Reis Lopes W, de Carvalho Berti OM. Community radio and sustainable development: study in the semi-arid region of PiauĂ­, Brazil. Espacio Abierto [Internet]. 2021Mar.27 [cited 2025Jun.19];30(1):33-5. Available from: https://mail.produccioncientificaluz.org/index.php/espacio/article/view/35611