PT Journal AU Bucek, J TI Zasady v informovani, komunikovani a rozhodovani moderatora pro komunikacii s politikom SO Civilia PY 2013 BP 88 EP 104 VL 4 IS 2 DI 10.5507/civ.2013.018 DE Communication; Rhetorical skills; Mass media; Problems in communication; Rules; Professional ethics ER