Keith Windschuttle (noviembre de 2019). «The real tragedy of Ayers Rock». The Critic (revista moderna)(en inglés). Archivado desde el original el 8 de mayo de 2020. Consultado el 12 de abril de 2022. «the Mutitjulu problem has always been that, like other remote places its size, it is an artificial community which accommodates people from three separate Anangu tribal groups — Pitjantjatjara, Yankunytjatjara and Ngaanyatjarra — who each speak their own language and who are each loyal to their own group and its hierarchies rather than to the community as a whole. The result is that disputes are many and hostility abounds. When Tjimpuna Ruby told reporters she was Anangu Head of Nation, others at Mutitjulu laughed aloud and said that title existed only on a Facebook page».
Keith Windschuttle (noviembre de 2019). «The real tragedy of Ayers Rock». The Critic (revista moderna)(en inglés). Archivado desde el original el 8 de mayo de 2020. Consultado el 12 de abril de 2022. «the Mutitjulu problem has always been that, like other remote places its size, it is an artificial community which accommodates people from three separate Anangu tribal groups — Pitjantjatjara, Yankunytjatjara and Ngaanyatjarra — who each speak their own language and who are each loyal to their own group and its hierarchies rather than to the community as a whole. The result is that disputes are many and hostility abounds. When Tjimpuna Ruby told reporters she was Anangu Head of Nation, others at Mutitjulu laughed aloud and said that title existed only on a Facebook page».
