The source of Bernaciak 's successes at this time lay in his leadership ability and the willingness to change his tactics in response to a changing situation . Thanks to his efforts , his patrols and diversion squads , in addition to military actions , also carried out intelligence work , gathered information on the political and social situation in the world and in the region , and published informational pamphlets , communiques , and political manifestos . The best known of these were Orlik 's appeal to the public on the occasion of the 1946 referendum and the pamphlet " The Pulawski Katyn " ( a reference to the Katyn massacre )
Katyn massacre
Katyn massacre
Marian Bernaciak