selected publications book XXI Encontro da Sociedade Portuguesa de Eletroquímica & XVIII Encontro Ibérico de Eletroquímica: livro de resumos 2016 XXI Meeting of the Portuguese Electrochemistry Society & XVIII Iberian Electrochemistry Meeting: abstract book 2016 conference paper Water quality of the Fervença river hydrographic basin: microbiological impact of anthropogenic activities. 154-154. 2019 Influence of the practices used in lettuce salads preparation in a catering unit in terms of food safety. 973-977. 2011 Metais em pescado. 14-14. 2010