SONG, Linhua. Tropical and Subtropical Pinnacle Karst and Shilin Landscape in China. Geografia Fisica e Dinamica Quaternaria, [S. l.], v. 3, n. 4, p. 83–89, 1998. Disponível em: https://www.gfdq.glaciologia.it/index.php/GFDQ/article/view/1199.. Acesso em: 11 sep. 2026.