http://circulaires.legifrance.gouv.fr/pdf/2017/05/cir_42271.pdf 2017 false false false France French guidelines emergencies accidents, aviation urgency Outline relative education, nos accident, nos flat aviation disaster planning accidents emergency emergencies Outline aviation accidents
--- https://dumas.ccsd.cnrs.fr/dumas-01407894 2016 false false false France French dissertations, academic accidents, aviation organization retrospective studies police force air half-life aircraft first aid organizers, embryonic tusk aircraft, nos with time police