Magurran, Anne E. (2013), Measuring Biological Diversity, John Wiley & Sons, p. 95, ISBN9781118687925, «Many of the methods were devised by Anne Chao and her colleagues. They are both elegant and efficient and offer probably the most significant advance in diversity measurement in more than a decade.».
isi-web.org
Individual members, International Statistical Institute, archivado desde el original el 29 de julio de 2017, consultado el 23 de noviembre de 2017.
