Metta.org.uk
You are attempting to visit
http://www.superavit.ipt.pt/files/journals/1/articles/134/submission/134-1-205-1-2-20221102.html
This link uses frames, but your browser does not
seem to support frames. You may wish to update your browser to
Microsoft
Internet Explorer or FireFox software.
Link To:http://www.superavit.ipt.pt/files/journals/1/articles/134/submission/134-1-205-1-2-20221102.html