1.
Ermakova A, Whiting CV, Trout K, Clubbe C, Terry MK, Fowler N. Densities, plant sizes, and spatial distributions of six wild populations of Lophophora williamsii (Cactaceae) in Texas, U.S.A. J. Bot. Res. Inst. Texas [Internet]. 2021 Jul. 23 [cited 2024 Oct. 5];15(1):149-60. Available from: https://journals.brit.org/jbrit/article/view/1057