deletions | additions       diff --git a/section_Introduction_Operations_difficulties_in__.tex b/section_Introduction_Operations_difficulties_in__.tex  index ef09899..3d9d82c 100644  --- a/section_Introduction_Operations_difficulties_in__.tex  +++ b/section_Introduction_Operations_difficulties_in__.tex 
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Operations difficulties in distant oil platforms\\  Subject to sea and weather conditions\\  Mixed use of maritime and aerial transportation of passengers and goods.\\  Objectives of the simulation model\\  A DES modeling approach is used with taking account weather and sea conditions, restraining the operations\\