Long, J.A. (1990)
Late Devonian chondrichthyans and other microvertebrate remains from northern Thailand. Journal of Vertebrate Paleontology, 10(1), 59–71
DOI: 10.1080/02724634.1990.10011790

Wang, W. & Qu, Q.-M. & Zhu, M. (2010)
A brief review of the Middle Palaeozoic vertebrates from Southeast Asia. Palaeoworld, 19(1–2), 27–36
DOI: 10.1016/j.palwor.2009.12.005