A summary is available on the official website: <a href="http://www.onderzoeksraad.nl/en/onderzoek/2049/investigation-crash-mh17-17-july-2014/preliminary-report/1562/preliminary-report-points-towards-external-cause-of-mh17-crash#fasen" rel="nofollow">http://www.onderzoeksraad.nl/en/onderzoek/2049/investigation...</a>