Eccoli: http://gate.unigre.it/mediawiki/index.php/Index:APUG_1060_I_226r-v.pdf http://gate.unigre.it/mediawiki/index.php/Page:APUG_1060_I_230r-231v.pdf/4 http://gate.unigre.it/mediawiki/index.php/Index:APUG_1060_I_241r-v.pdf