LONG, Li; HIN, Yap Jin. A Study on "高腔 (Gao Qiang)" Vocal Technique by Selected Northern Shaanxi Folk Songs. International Journal of Academic Research in Progressive Education and Development, [S. l.], v. 13, n. 2, 2024. Disponível em: https://ijarped.com/index.php/journal/article/view/534. Acesso em: 25 nov. 2025.