Fonte:
http://www.gde.mj.pt/jtca.nsf/a10cb5082dc606f9802565f600569da6/c34db5a15b883a3c802574e8004dafe7?OpenDocument
http://www.dgsi.pt/jtca.nsf/a10cb5082dc606f9802565f600569da6/46f2f9b9eb56d2a2802574ef00555d44?OpenDocument