R.
G.
Matson
, 2009. The Use of Multiple Discriminant Analysis in Classifying Prehistoric Phytolith Assemblages Recovered from Cooking Residues. Journal of Archaeological Science 36, 74-83. doi:10.1016/j.jas.2008.07.011
, 2011. Teosinte Inflorescence Phytolith Assemblages Mirror Zea Taxonomy. PLoS ONE 6, E18349. doi:10.1371/journal.pone.0018349