52

Anaerobic purification of waste water from a potato-starch producing factory

Year:
1986
Language:
english
File:
PDF, 666 KB
english, 1986
53

Primary production in the dark deep sea

Year:
1988
Language:
english
File:
PDF, 419 KB
english, 1988
54

Colourful and highly structured microbial ecosystems

Year:
1987
Language:
english
File:
PDF, 290 KB
english, 1987