THE ROLE OF PHONATION ENERGY EFFICIENCY IN SOUND CHANGES. «Maktabgacha va maktab ta’limi» jurnali, [S. l.], v. 4, n. 10, p. 114–118, 2026. DOI: 10.5281/zenodo.23375236. Disponível em: https://maktabgacha-va-maktab-talimi-jurnal.uz/index.php/jurnal/article/view/9812. Acesso em: 18 oct. 2026.