BARBOZA, Giuseppe F. O.; GORLACH-LIRA, Krystyna; SASSI, Cristiane F. C.  y  SASSI, Roberto. Microcystins production and antibacterial activity of cyanobacterial strains of Synechocystis, Synechococcus and Romeria from water and coral reef organisms (Brazil). Rev. biol. trop [online]. 2017, vol.65, n.3, pp.890-899. ISSN 0034-7744.