Castro, L. B. [UNESP]De Castro, A. S. [UNESP]Hott, M. [UNESP]2014-05-202014-05-202007-10-01International Journal of Modern Physics E-nuclear Physics. Singapore: World Scientific Publ Co Pte Ltd, v. 16, n. 9, p. 3002-3005, 2007.0218-3013http://hdl.handle.net/11449/9103The problem of fermions in the presence of a pseudoscalar plus a mixing of vector and scalar potentials which have equal or opposite signs is investigated. We explore all the possible signs of the potentials and discuss their bound-state solutions for fermions and antifermions. The cases of mixed vector and scalar Poschl-Teller-like and pseudoscalar kink-like potentials, already analyzed in previous works, are obtained as particular cases.3002-3005engArtigo10.1142/S0218301307008914WOS:000252267800061Acesso restrito5811700083195480