Stiles, D. (2012) “The Ivory Dynasty: A report on the soaring demand for elephant and mammoth ivory in southern China, by Esmond Martin and Lucy Vigne/Making a Killing: A 2011 Survey of Ivory Markets in China, by Grace G. Gabriel, Ning Hua and Juan Wang”, Pachyderm, 51, pp. 94–96. doi: 10.69649/pachyderm.v51i.296.