Timothy Behrend (1989), Kraton and Cosmos in Traditional Java, Persee, retrieved 20 April 2012 – Behrend provides the most thorough explanation of kraton structure and meaning in english to date – and it is clear that the sections of the Imogiri graveyard are replicating the terminology and meaning of the Yogyakarta and Surakarta palaces
worldcat.org
Indonesia Resources and Information Programme (Australia) 1575 25585976-dc38-54da-ad5d-12a4c7fced83 (2006-10-01), "earthquake Facing disaster The 27 May earthquake shook a kingdom, not Just a city. (1 October 2006)", Inside Indonesia (88), IRIP: 26, ISSN0814-1185{{citation}}: CS1 maint: numeric names: authors list (link)