4

An improved procedure for 15N determination by emission spectrometry

Year:
1981
Language:
english
File:
PDF, 277 KB
english, 1981
9

Acetylene reducing activity at a tropical seagrass bed in Papua New Guinea

Year:
1992
Language:
english
File:
PDF, 565 KB
english, 1992
11

l-2-Amino-4-methylpimelic acid: A new amino acid from Lactarius species

Year:
1975
Language:
english
File:
PDF, 151 KB
english, 1975
15

Notes on Archaeozostera in relation to the Zosteraceae

Year:
1989
Language:
english
File:
PDF, 3.19 MB
english, 1989
18

10.2109/jcersj1950.88.1016_175

Year:
1980
Language:
english
File:
PDF, 1.34 MB
english, 1980