Australia's involvement in the Indonesia-Malaysia Confrontation
... that the Australian Army's 1965–6 secret incursions into Indonesia during Australia's involvement in the Indonesia-Malaysia Confrontation were not officially acknowledged until 1996?
... that the <a href="./Australian_Army" id="mwG_0" rel="mw:WikiLink" title="Australian Army">Australian Army</a>'s 1965<span id="mwG_4" typeof="mw:Entity">–</span>6 <a href="./Operation_Claret" id="mwG_8" rel="mw:WikiLink" title="Operation Claret">secret incursions</a> into <a href="./Indonesia" id="mwHAA" rel="mw:WikiLink" title="Indonesia">Indonesia</a> during  <b id="mwHAE"><a class="mw-redirect" href="./Military_history_of_Australia_during_the_Indonesia-Malaysia_Confrontation" id="mwHAI" rel="mw:WikiLink" title="Military history of Australia during the Indonesia-Malaysia Confrontation">Australia's involvement in the Indonesia-Malaysia Confrontation</a></b> were not officially acknowledged until 1996?