Consult:
- ECC/DEC/(04)10 https://www.anacom.pt/render.jsp?contentId=913184
- ECC/DEC/(05)01 https://www.anacom.pt/render.jsp?contentId=913339
- ECC/DEC/(05)03 https://www.anacom.pt/render.jsp?contentId=913360
- ECC/DEC/(05)04 https://www.anacom.pt/render.jsp?contentId=913419
- ECC/DEC/(05)08 https://www.anacom.pt/render.jsp?contentId=913485
- ECC/DEC/(06)01 https://www.anacom.pt/render.jsp?contentId=913504
- ECC/DEC/(06)02 https://www.anacom.pt/render.jsp?contentId=913523
- ECC/DEC/(06)03 https://www.anacom.pt/render.jsp?contentId=913579
- ECC/DEC/(06)05 https://www.anacom.pt/render.jsp?contentId=913659
- ECC/DEC/(06)06 https://www.anacom.pt/render.jsp?contentId=913701
- ECC/DEC/(06)09 https://www.anacom.pt/render.jsp?contentId=913759
- ECC/DEC/(07)02 https://www.anacom.pt/render.jsp?contentId=913822
- ECC/DEC/(08)01 https://www.anacom.pt/render.jsp?contentId=913840
- ECC/DEC/(08)02 https://www.anacom.pt/render.jsp?contentId=913879
- ECC/DEC/(08)03 https://www.anacom.pt/render.jsp?contentId=913981
- ECC/DEC/(08)04 https://www.anacom.pt/render.jsp?contentId=914001
- ECC/DEC/(08)06 https://www.anacom.pt/render.jsp?contentId=914019
- ECC/DEC/(08)07 https://www.anacom.pt/render.jsp?contentId=914160
- ERC/DEC/(00)07 https://www.anacom.pt/render.jsp?contentId=912780
- ERC/DEC/(00)08 https://www.anacom.pt/render.jsp?contentId=912902
- ERC/DEC/(01)19 https://www.anacom.pt/render.jsp?contentId=912961
- ECC/DEC/(03)03 https://www.anacom.pt/render.jsp?contentId=913019
- ECC/DEC/(03)05 https://www.anacom.pt/render.jsp?contentId=913060
- ECC/DEC/(03)06 https://www.anacom.pt/render.jsp?contentId=913085
- ECC/DEC/(04)05 https://www.anacom.pt/render.jsp?contentId=913099
- ECC/DEC/(04)09 https://www.anacom.pt/render.jsp?contentId=914260