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 | Willis, D., 2019. Kifaru House, rhino heaven in Kenya's Lewa Wildlife Conservancy. Swara, Nairobi January-March 2019: 72-74
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 | Willis, D., 2019. Bones of popular black rhino preserved at Kenya Museum. Swara, Nairobi January-March 2019: 42-44
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 | Willis, D., 2018. Karen Laurence-Rowe, wildlife artist and phoographer. Swara January-March 2018: 76-79
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 | Willis, D.K., 1985. Trying to save endangered black rhinos. Christian Science Monitor 1985 June 15: 10-11, figs. 1-4
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