Abundance, density, and social structure of African forest elephants (Loxodonta cyclotis) in a human-modified landscape in southwestern Gabon. - Brand, Colin M.; Johnson, Mireille B.; Parker, Lillian D.; Maldonado, Jesús E.; Korte, Lisa; Vanthomme, Hadrien; Alonso, Alfonso; Ruiz-Lopez, Maria Jose; Wells, Caitlin P.; Ting, Nelson (PLoS ONE, 2020)