@ARTICLE{
author={Schmidt Sarah,Laner David,Van Eygen Emile,Stanisavljevic Nemanja},
year={2020},
title={Material efficiency to measure the environmental performance of waste management systems: A case study on PET bottle recycling in Austria, Germany and Serbia},
journal={WASTE MANAGEMENT},
volume={110},
number={},
pages={74-86},
document_type={Article},
}