The url for the OSCARS releases subdirectory is https://oscars.es.net:/repos/oscars/releases.
To see the list of all available releases:
svn list
https://oscars.es.net:/repos/oscars/releases
To download a specific release, for example release 0.5:
mkdir release-0.5
cd release-0.3
snv co
https://oscars.es.net:/repos/oscars/releases/dcn-suite-oscars-0.5 .
To see the list of all branches:
svn list
https://oscars.es.net:/repos/oscars/branches