@article{schipper2018estimating,
  title = {Estimating global copper demand until 2100 with regression and stock dynamics}
  author = {Schipper, Branco W.; Lin, Hsiu-Chuan; Meloni, Marco A.; Wansleeben, Kjell; Heijungs, Reinout; van der Voet, Ester},
  journal = {Resources, Conservation and Recycling},
  url = {http://www.sciencedirect.com/science/article/pii/S0921344918300041},
  doi = {10.1016/j.resconrec.2018.01.004},
  year = {2018}
}