The previous page is sending you to https://www.semanticscholar.org/paper/Monographie-syst%C3%A9matique-des-andropogon%C3%A9es-du-globe-Roberty/a8ec19966a28df75b4a695e8fede3064a66143f1.

 If you do not want to visit that page, you can return to the previous page.