@article{safaei_lee_nascimento_hintz_kim_2014, title={Implications of warm-mix asphalt on long-term oxidative ageing and fatigue performance of asphalt binders and mixtures}, volume={15}, journal={Road Materials and Pavement Design}, author={Safaei, F. and Lee, J. S. and Nascimento, L. A. H. and Hintz, C. and Kim, Y. R.}, year={2014}, pages={45–61} }
 @article{lee_kim_2014, title={Performance-based moisture susceptibility evaluation of warm-mix asphalt concrete through laboratory tests}, DOI={10.3141/2446-03}, number={2446}, journal={Transportation Research Record}, author={Lee, J. S. and Kim, Y. R.}, year={2014}, pages={17–28} }
 @article{lee_lee_kwon_kim_2013, title={Use of cyclic direct tension tests and digital imaging analysis to evaluate moisture susceptibility of warm-mix asphalt concrete}, DOI={10.3141/2372-08}, number={2372}, journal={Transportation Research Record}, author={Lee, J. S. and Lee, J. J. and Kwon, S. A. and Kim, Y. R.}, year={2013}, pages={61–71} }