ANNISA PUTRI RAMADHINI; KETI WAHDANIA; SUNDAWATI TISNASARI. STUDI PSIKOLINGUISTIK: GANGGUAN SIGMATISMUS PADA PENGUCAPAN FONEM /S/ INDIVIDU DEWASA. Jurnal Bastra (Bahasa dan Sastra), [S. l.], v. 11, n. 1, p. 208–214, 2025. DOI: 10.36709/bastra.v11i1.1647. Disponível em: https://bastra.uho.ac.id/index.php/journal/article/view/1647. Acesso em: 15 apr. 2026.