Silva, R. D. dos S. (2019) “Spatio-temporal variation of cyanobacteria and cyanotoxins in public supply reservoirs of the semi-arid region of Brazil: Cyanobacteria and cyanotoxins in reservoirs of the semi-arid region”, Journal of Limnology, 79(1). doi: 10.4081/jlimnol.2019.1893.