https://researchconnect.buffalo.edu/en/publications/word-structure-and-constituency-in-uma-piwra-south-bolivian-quech-2/
Word structure and constituency in Uma Piwra South Bolivian Quechua - SUNY University at Buffalo
south bolivian quechuauniversity at buffalowordstructureconstituency
https://www.omniglot.com/writing/southbolivianquechua.htm
South Bolivian Quechua language
South Bolivian Quechua is a Southern Quechua language spoken mainly in Bolivia by about 1.6 million people.
south bolivian quechualanguage
https://glottolog.org/resource/languoid/id/sout3406
Glottolog 5.3 - South Bolivian-Argentinian Quechua
southbolivianargentinianquechua