Jim Aikin; David Howe (8 January 1999). "CHESSERACT". The Chess Variant Pages. Archived from the original on 31 October 2023. Retrieved 31 October 2023.
alem_dain; jeremy_holman (8 March 2013). "Dascant". SourceForge. Archived from the original on 31 October 2023. Retrieved 31 October 2023.
Jim Aikin; David Howe (8 January 1999). "CHESSERACT". The Chess Variant Pages. Archived from the original on 31 October 2023. Retrieved 31 October 2023.