Political Culture in Colonial Bengal. Cambridge University Press. Lk 219. ISBN 978-1-107-06546-8. Dasgupta, Subrata (2009). The Bengal Renaissance: Identity and
other elements in hair, nails, and skin-scales of arsenic victims in WestBengal, India" M.Amini (2002) "Arsenic Poisoning: Not Very Common But Treatable
kokkuleppel New Yorgi Zooloogiaseltsi esimehega oma loomaaeda Kongo pügmee Ota Benga, kes pandi esialgu ühte puuri šimpansidega, hiljem orangutan Dohongi ja