Redirect Notice
 The previous page is sending you to https://upload.wikimedia.org/wikipedia/commons/9/9d/Breaking_the_Mishap_Chain_-_Human_Factors_Lessons_Learned_from_Aerospace_Accidents_and_Incidents_in_Research%2C_Flight_Test%2C_and_Development.pdf.

 If you do not want to visit that page, you can return to the previous page.