Humidity influence on the adhesion of SU-8 polymer from MEMS applications Corina Birleanu, Marius Pustan, Rodica Voicu, Florina Serdean and Violeta Merie MATEC Web Conf., 137 (2017) 08002 Published online: 22 November 2017 DOI: 10.1051/matecconf/201713708002