Authors: Lessa, RP Mafalda, P Advincula, R Lucchesi, RB Bezerra, JL Vaske, T Hellebrandt, D

Citation: Rp. Lessa et al., Distribution and abundance of ichthyoneuston at seamounts and islands off North-Eastern Brazil, ARCH FISH M, 47(2-3), 1999, pp. 239-252

Authors: Lessa, RP Almeida, Z

Citation: Rp. Lessa et Z. Almeida, Feeding habits of the bonnethead shark, Sphyrna tiburo, from northern Brazil, CYBIUM, 22(4), 1998, pp. 383-394

Authors: Monteiro, A Vaske, T Lessa, RP El-Deir, ACA

Citation: A. Monteiro et al., Exocoetidae (Beloniformes) off North-eastern Brazil, CYBIUM, 22(4), 1998, pp. 395-403