TY  - BOOK
AU  - 
AU  - 
TI  - Proceedings of the 18th symposium on environmental issues and waste management in energy and mineral production: : SWEMP 2018---Selected works 
SN  - 978-3-319-99902-9
AV  - TD 793 .P76 2018
PY  - 2018///
CY  - Switzerland; 
PB  - Springer, 
N1  - includes index
ER  -