@book{ClarkeMerlin+2013,
url = {https://doi.org/10.1525/9780520954571},
title = {Cannabis},
title = {Evolution and Ethnobotany},
author = {Robert Clarke and Mark Merlin},
publisher = {University of California Press},
address = {Berkeley},
doi = {doi:10.1525/9780520954571},
isbn = {9780520954571},
year = {2013},
lastchecked = {2026-05-03}
}