Soulek, Jaron J <br/><br/>
Geographic information software programs' accuracy for interfacility air transport distances and time.  [electronic resource] 

 -  Air medical journal   
 - 165-71 p.  digital 
<br/><br/> Publication Type: Comparative Study; Journal Article 
<br/><br/><label>ISSN: </label>1532-6497 
<br/><br/><label>Standard No.: </label>10.1016/j.amj.2014.03.002  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Air Ambulances<br/>Geographic Information Systems<br/>Humans<br/>Observer Variation<br/>Retrospective Studies<br/>Software<br/>Time Factors