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2. 2 Akçakaya, H.R., Bennett, E.L., Brooks, T.M., Grace, M.K., Heath, A., ... Young, R.P. (2019). Quantifying species recovery and conservation success to develop an IUCN Green List of Species. Conservation Biology 32(5): 1128-1138. DOI:
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4. 3 Akçakaya, H.R., et al. (2018) op cit.
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