Outside of Polish political history, the phrase appears in several other contexts:
The "sleeping dogs" in this context are the deeper, complex Russian objectives that remained hidden while the Polish authorities focused on low-level informants. Cultural and Alternative Meanings Spiace psy
The write-up centers on the 1994 conviction of Marek Zieliński, who was sentenced for collaborating with the Russian GRU. Outside of Polish political history, the phrase appears