Columbia subject headings:
Harvard subject headings:
Biomass chemicals--Switzerland.
Biomass energy
Biomass energy industries--Switzerland.
Biomass energy industries.
Biomass energy--Switzerland.
Princeton subject headings:
Biomass chemicals--Switzerland.
Biomass energy industries--Technological innovations--Switzerland.
Biomass energy--Technological innovations--Switzerland.
Lignocellulose.
Sustainability--Switzerland.