autores Figueiredo, Tomás de Aquino Freitas Rosa Vandekerckhove, L. Poesen, J. Wijdenes, D.O. Nachtergaele, J. Kosmas, C. Roxo, M.J. De Figueiredo, T.
Digital Object Identifier (DOI) https://doi.org/10.1002/1096-9837(200010)25:11<1201::aid-esp131>3.0.co;2-l