in case would use mine own voice for spreading news daily or not... is it required to make the source public where the news original come from?
I think if you are using an entire newspaper article then you would publicise the newspaper (if it was a news programme where you were reviewing other papers for their political stance for instance comparing de Volkskrant with de Telegraaf but it would of course make sense to do that anyway)
for shorter articles it would depend on what licensing is permitted, but I think (I am not a legal expert though!) that you can take any news article and edit it yourself into a short radio piece and that is OK.
I read 112nederland.nl nearly every day to help me practice my Dutch (coincidentally it is because of my interest in radio I decided to learn Dutch as your country has many good ideas for both technical info and programming)
as an example (OK, 50km too far away)
Poes Kitty van 10 meter hoogte gered - 112 Nederland
now this would be too long anyway (whichever language you used) so it could be edited down into the main parts, the cat got stuck in the tree and a volunteer fire brigade came and rescued it, and the family gave them tea and cakes (which is unusual in the UK, not because we do not want to do this but there are way too many fires and accidents so the Fire Brigade do not have time to socialise like this!)
by which time it could not be a direct copy of the 112nederland text. but I get the impression from NL in particular that any news on the 112 services is provided for all and as long as reported accurately is can be reported (which is fair enough as nomally it shows they are brave and help people).
A tip: I think the dierenambulance could be a great source of news items especially if you are transmitting to English as well as Dutch speaking listeners. I myself am fascinated by the concept of you folk having special ambulances for cats, dogs and farm animals as well as people, and would like to know more about it myself. maybe if you contact them they will allow you to record special items with their permission as it is good publicity!
Alex