@ARTICLE{
author={Jaric Ivan,Roberts David L,Gessner Joern,Solow Andrew R,Courchamp Franck},
year={2017},
title={Science responses to IUCN Red Listing},
journal={PEERJ},
volume={5},
number={},
pages={-},
document_type={Article},
} 

@ARTICLE{
author={Roberts David L,Jaric Ivan,Solow Andrew R},
year={2017},
title={On the functional extinction of the Passenger Pigeon},
journal={CONSERVATION BIOLOGY},
volume={31},
number={5},
pages={1192-1195},
document_type={Article},
} 

@ARTICLE{
author={Jaric Ivan,Gessner Joern,Solow Andrew R},
year={2016},
title={Inferring functional extinction based on sighting records},
journal={BIOLOGICAL CONSERVATION},
volume={199},
number={},
pages={84-87},
document_type={Article},
}