@article{miller_horvath_monteiro_ostertag_2015, 
  title={Greenhouse gas emissions from concrete can be reduced by using mix proportions, geometric aspects, and age as design factors}, 
  volume={10}, 
  DOI={10.1088/1748-9326/10/11/114017}, 
  number={11}, 
  publisher={IOP Publishing}, 
  author={Miller and Horvath and Monteiro and Ostertag}, 
  year={2015}, 
  month={Nov}
  }