Audio recordings: Andrew Hsiu. (2017). Ku (Shidongmen) audio word list. Zenodo. http://doi.org/10.5281/zenodo.1123229
On April 17, 2013, I documented Ku of Shidongmen 石洞门, Xijide Village 西基得村, Zhulin Township 珠琳镇, Guangnan County, Yunnan, China. Ku speakers are locally known as the Luo 倮族, who are recognized as distinct from the Pu 仆族. Locals in Zhulin recognize a Luo-Pu distinction within Yi.