Kimberly J. Vachal
Factors affecting rail car supply
Implications of a North American grain marketing system for prairie transportation & elevators
North Dakota statewide traffic safety survey, 2010
North Dakota statewide traffic safety survey, 2011
North Dakota statewide traffic safety survey, 2012
North Dakota wheat transportation knowledge for market enhancement
Northern Plains-Pacific freight corridor profile I
Regional elevator transportation
Seat belt use on North Dakota rural roads, 2012
The long-term availability of railroads services for U.S. agriculture
The North Dakota elevator industry & rail carriers' customer service
U.S containerized grain & oilseed exports industry survey