div class=trans-pagebuttonPage 1button div class=trans-image amp-img class=trans-thumb alt=Page 1: ipvptintranetipvptsiterhinternetdocenteAbel OliveirapdfESTGV 30 de Junho de 2014 Serafim Paulo Melo de Oliveira Cristina Maria Nogueira Romão Campus Politécnico 3504-510 src=https:reader034fdocumentostipsreader034viewer20220502205f6588b9faefb95f70120858html5thumbnails1jpg width=142 height=106 layout=responsive amp-img divdivdiv class=trans-pagebuttonPage 2button div class=trans-image amp-img class=trans-thumb alt=Page 2: ipvptintranetipvptsiterhinternetdocenteAbel OliveirapdfESTGV 30 de Junho de 2014 Serafim Paulo Melo de Oliveira Cristina Maria Nogueira Romão Campus Politécnico 3504-510 src=https:reader034fdocumentostipsreader034viewer20220502205f6588b9faefb95f70120858html5thumbnails2jpg width=142 height=106 layout=responsive amp-img divdiv