Khandadash Madatov (English Wikipedia)

Evans, Hilary; Gjerde, Arild; Heijmans, Jeroen; Mallon, Bill; et al. "Baldadash Madatov Olympic Results". Olympics at Sports-Reference.com. Sports Reference LLC. Archived from the original on 18 April 2020. Retrieved 14 December 2017.

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Evans, Hilary; Gjerde, Arild; Heijmans, Jeroen; Mallon, Bill; et al. "Baldadash Madatov Olympic Results". Olympics at Sports-Reference.com. Sports Reference LLC. Archived from the original on 18 April 2020. Retrieved 14 December 2017.
"Чемпионы Советского Союза". Archived from the original on 25 December 2012. Retrieved 25 December 2012.