3

Direct-flow glass making furnace

Year:
1980
Language:
english
File:
PDF, 274 KB
english, 1980
10

Stimulated superradiance

Year:
1999
Language:
english
File:
PDF, 85 KB
english, 1999
12

9-Acyl- and 9-aroyl-3-methyl-2-azafluorenes

Year:
1973
Language:
english
File:
PDF, 419 KB
english, 1973
14

β-Diketones with heterocyclic groupings

Year:
1973
Language:
english
File:
PDF, 360 KB
english, 1973