E. Friedrich
发表
E. Friedrich,
S. Pillay,
C. Buckley,
2010
.
E. Friedrich,
C. Trois,
2013,
Waste management.
E. Friedrich,
S. Pillay,
C. Buckley,
2012
.
Chris Buckley,
Elena Friedrich,
E. Friedrich,
2009
.
Cristina Trois,
Elena Friedrich,
E. Friedrich,
2011,
Waste management.
E. Friedrich,
K. Harding,
H. Jordaan,
2020,
The International Journal of Life Cycle Assessment.
E. Friedrich,
C. Trois,
2010,
Waste management.
E. Friedrich,
C. Buckley,
T. Goga,
2019,
Water SA.
E. Friedrich,
S. Pillay,
C. Buckley,
2004
.
Cristina Trois,
Elena Friedrich,
E. Friedrich,
2016
.
E. Friedrich,
Elena. Friedrich,
2001
.
E. Friedrich,
S. Timol,
2011
.
E. Friedrich,
E Friedrich,
2002,
Water science and technology : a journal of the International Association on Water Pollution Research.
Harro von Blottnitz,
Chris Buckley,
Elena Friedrich,
2011
.