RT Article T1 The natural right to intervene: the evolution of the concepts of justification and excuse for both state and individual JF Journal of international criminal justice VO 7 IS 3 SP 555 OP 573 A1 Meyer, Richard V. A1 Maxwell, Mark David LA English YR 2009 UL https://krimdok.uni-tuebingen.de/Record/1526134047 DO 10.1093/jicj/mqp048