@article{almeida_christoffersen_amorim_garraffoni_silva_2003,  title={Polychaeta, Annelida, and Articulata are not monophyletic: articulating the Metameria (Metazoa, Coelomata)},  volume={20},  ISSN={0101-8175},  url={https://doi.org/10.1590/S0101-81752003000100006},  DOI={10.1590/S0101-81752003000100006},  number={1},  journal={Revista Brasileira de Zoologia},  publisher={Sociedade Brasileira de Zoologia},  author={Almeida, Waltécio de Oliveira and Christoffersen, Martin Lindsey and Amorim, Dalton de Souza and Garraffoni, André Rinaldo Senna and Silva, Gustavo Sene},  year={2003},  month={Mar},  pages={23–57} }