@article{rastogi_frey_2021, title={Characterizing Fuel Use and Emission Hotspots for a Diesel-Operated Passenger Rail Service}, volume={55}, ISSN={["1520-5851"]}, url={https://doi.org/10.1021/acs.est.1c00273}, DOI={10.1021/acs.est.1c00273}, number={15}, journal={ENVIRONMENTAL SCIENCE & TECHNOLOGY}, publisher={American Chemical Society (ACS)}, author={Rastogi, Nikhil and Frey, H. Christopher}, year={2021}, month={Aug}, pages={10633–10644} }
 @article{yuan_frey_wei_rastogi_vandergriend_miller_mattison_2019, title={Comparison of real-world vehicle fuel use and tailpipe emissions for gasoline-ethanol fuel blends}, volume={249}, ISSN={["1873-7153"]}, url={https://doi.org/10.1016/j.fuel.2019.03.115}, DOI={10.1016/j.fuel.2019.03.115}, journal={FUEL}, publisher={Elsevier BV}, author={Yuan, Weichang and Frey, H. Christopher and Wei, Tongchuan and Rastogi, Nikhil and VanderGriend, Steven and Miller, David and Mattison, Lawrence}, year={2019}, month={Aug}, pages={352–364} }
 @article{yuan_frey_rastogi_2019, title={Quantification of Energy Saving Potential for A Passenger Train Based on Inter-Run Variability in Speed Trajectories}, volume={2673}, ISSN={["2169-4052"]}, DOI={10.1177/0361198119838516}, number={5}, journal={TRANSPORTATION RESEARCH RECORD}, author={Yuan, Weichang and Frey, H. Christopher and Rastogi, Nikhil}, year={2019}, month={May}, pages={153–165} }