@article{yi_peng_xu_seyitliyev_ho_danilov_kim_reynolds_amassian_gundogdu_et al._2020, title={Critical Role of Polymer Aggregation and Miscibility in Nonfullerene-Based Organic Photovoltaics}, volume={10}, ISSN={["1614-6840"]}, url={http://dx.doi.org/10.1002/aenm.201902430}, DOI={10.1002/aenm.201902430}, number={8}, journal={ADVANCED ENERGY MATERIALS}, author={Yi, Xueping and Peng, Zhengxing and Xu, Bing and Seyitliyev, Dovletgeldi and Ho, Carr Hoi Yi and Danilov, Evgeny O. and Kim, Taesoo and Reynolds, John R. and Amassian, Aram and Gundogdu, Kenan and et al.}, year={2020}, month={Feb} }
 @article{cheng_yuan_jian_xu_millett_zhu_2013, title={Deformation-induced omega phase in nanocrystalline Mo}, volume={68}, ISSN={["1359-6462"]}, DOI={10.1016/j.scriptamat.2012.09.033}, number={2}, journal={SCRIPTA MATERIALIA}, author={Cheng, G. M. and Yuan, H. and Jian, W. W. and Xu, W. Z. and Millett, P. C. and Zhu, Y. T.}, year={2013}, month={Jan}, pages={130–133} }
 @inbook{xu_ranjithan_kim_2003, title={Using the asphalt pavement layer condition assessment program - Case studies}, ISBN={0309085977}, DOI={10.3141/1860-08}, number={1860}, booktitle={Pavement assessment, monitoring and evaluation 2003}, publisher={Washington, DC: Transportation Research Board}, author={Xu, B. and Ranjithan, S. R. and Kim, Y. R.}, year={2003}, pages={66–75} }
 @inbook{xu_ranjithan_kim_2002, title={New condition assessment procedure for asphalt pavement layers using failing weight deflectometer deflections}, ISBN={030907732X}, DOI={10.3141/1806-07}, number={1806}, booktitle={Assessing and evaluating pavements, 2002}, publisher={Washington, D.C.: National Academy Press}, author={Xu, B. and Ranjithan, S. R. and Kim, Y. R.}, year={2002}, pages={57–69} }
 @inbook{xu_ranjithan_kim_2002, title={New relationships between failing weight deflectometer deflections and asphalt pavement layer condition indicators}, ISBN={030907732X}, DOI={10.3141/1806-06}, number={1806}, booktitle={Assessing and evaluating pavements, 2002}, publisher={Washington, D.C.: National Academy Press}, author={Xu, B. and Ranjithan, S. R. and Kim, Y. R.}, year={2002}, pages={48–56} }