Hindu Kush // Encyclopædia Britannica, 2 септември 2014. Посетен на 21 юни 2020.
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Hinsbergen, D. J. J. van и др. Greater India Basin hypothesis and a two-stage Cenozoic collision between India and Asia // Proceedings of the National Academy of Sciences 109 (20). 2012. DOI:10.1073/pnas.1117262109. с. 7659 – 7664, for geologic Indian subcontinent see Figure 1.
