Enlace original:
https://cgspace.cgiar.org/handle/10568/82718
Grau, Felix
,
Drechsel, Nikita
,
Trautz, D.
,
Weerakody, J.
,
Ranaweera, B.
,
[Fertiliser derived from fecal sludge in Sri Lanka: analysis of plant nutritional value and heavy metal contamination]
,
Fertiliser derived from fecal sludge in Sri Lanka: analysis of plant nutritional value and heavy metal contamination