1. System requirments for electrially conductive concrete heated pavements;Abdualla,2016
2. Improved models for risk assessment of runway safety areas, ACRP report 50;Ayres,2011
3. United flight slides off runway at O’Hare Airport;CBS,2016
4. Airside use of heated pavement systems Advisory Circular 150/5370-17;Federal Aviation Administration, (FAA),2011
5. United airlines flight veers off of O’Hare Runway;Gurciullo,2016