@article{PA200505013.pdf, <br>author="Nancy Minugh-Purvis",<br>title="Kimbel, W. H., Rak, Y., and Johanson, D.C. -- The Skull of Australopithecus afarensis.",<br>journal="PaleoAnthropology",<br>year="2005",<br>volume="2005",<br>pages="13-15"<br>}