4

A study of interpenetration using fluorescence quenching of chromophore-labelled polymers

Year:
1987
Language:
english
File:
PDF, 486 KB
english, 1987
14

Giant fossil coelacanths of the Late Cretaceous in the eastern United States

Year:
1994
Language:
english
File:
PDF, 4.34 MB
english, 1994