Bradley, David. 2011. Proto-Tibeto-Burman Grain Crops. Rice 4. 134-141.
@article{jacquesestimative-bradley11crops,
author = {Bradley, David},
journal = {Rice},
number = {3-4},
pages = {134-141},
title = {Proto-Tibeto-Burman Grain Crops},
volume = {4},
year = {2011}
}