?url_ver=Z39.88-2004&rft_id=10.1186%2Fs40066-017-0090-z&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aufirst=P&rft.au=Ouedraogo%2C+P&rft.aulast=Ouedraogo&rft.atitle=Uses+and+vulnerability+of+ligneous+species+exploited+by+local+population+of+northern+Burkina+Faso+in+their+adaptation+strategies+to+changing+environments&rft.title=Agriculture+%26+Food+Security&rft.issn=2048-7010&rft.date=2017&rft.volume=6&rft.pages=1-16&rft.issue=15&rft.genre=article