Radio Slovakia International abandoned its SW services in January 2010, due, it is understood, to budget restraints.
A story, dated Jan 13 2013, is published on a German DX Weblog,
This is into English (Google) of a German language article originally published by RSI itself, commemorating the 20th anniversary of the broadcaster, and mentioning that funding had been approved to reactivate the SW service in "2014", including DRM transmissions.
The translation contains irregular English syntax and parts are hard to follow.
Interestingly, the English language newsletter ("Top News") published by the Worldwide DX Club (Germany) this week has a statement that RSI WILL resume 30 mins SW services in January 2014, but no source attribution is given. Neither is it indicated which languages are to be delivered, nor any specific schedule.
By the way, a new Website of RSI was introduced on August 6 2014 – it's at http://rsi.sk
Further info would be welcomed!