@misc{Berkovitz_B._K._B._A_1971, author={Berkovitz, B. K. B. and Musgrave, J. H.}, volume={164}, copyright={Rights Reserved - Restricted Access}, journal={Journal of Zoology, Lond.}, address={London}, howpublished={online}, year={1971}, publisher={Wiley-Blackwell}, language={eng}, type={Text}, title={A rare dental abnormality in an adult male Orangutan (Pongo pygmaeus): bilateral supernumerary maxillary premolars}, keywords={Abnormality, Orangutan, Pongo pygmaeus}, }