@article{OwenMuiruriLowensteinetal.2018,
  author    = {Richard Bernhart Owen and Veronica M. Muiruri and Tim K. Lowenstein and Robin W. Renaut and Nathan Rabideaux and Shangde Luo and Alan L. Deino and Mark J. Sier and Guillaume Dupont-Nivet and Emma P. McNulty and Kennie Leet and Andrew Cohen and Christopher Campisano and Daniel Deocampo and Chuan-Chou Shen and Anne Billingsley and Anthony Mbuthia},
  title     = {Progressive aridification in East Africa over the last half million years and implications for human evolution},
  journal   = {Proceedings of the National Academy of Sciences of the United States of America},
  volume    = {115},
  number    = {44},
  pages     = {11174 -- 11179},
  doi       = {10.1073/pnas.1801357115},
  year      = {2018},
}