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2. National Transportation Safety Board 2006 Collision of Union Pacific Railroad Train MHOTU-23 with BNSF Railway Company Train MEAP-TUL-126-D with Subsequent Derailment and Hazardous Materials Release Macdona Texas June 28 2004 Railroad Accident Report NTSB/RAR-06/03.
3. Lac-Mégantic runaway train and derailment investigation summary https://www.tsb.gc.ca/eng/rapports-reports/rail/2013/r13d0054/r13d0054-r-es.html(accessed: February 2020).