CLDF dataset derived from Lama's "Subgrouping of Nisoic (Yi) Languages" from 2012

Cite the source of the dataset as: Lama, Ziwo Q.-F. (2012). Subgrouping of Nisoic (Yi) Languages: A Study from the Perspectives of Shared Innovation and Phylogenetic Estimation. Ph.D. Thesis. The University of Texas at Arlington.

该数据集的引用来源如下：拉马·齐沃·Q.-F.（2012）：《纳西语支（彝语）语言的亚群划分：基于共享创新与系统发育估计视角的研究》，德克萨斯大学阿灵顿分校博士论文。