Kulpe, S. Structural Prinziples of Unsaturated Organic Compounds,
Akademie Verl, 1977, 128 s.
Kulpe, S. .
Structural Prinziples of Unsaturated Organic Compounds.
Berlin: Akademie Verl, 1977, 128 s.
Kulpe, S. (1977)
Structural Prinziples of Unsaturated Organic Compounds,
Berlin: Akademie Verl, 128 s
Kulpe, S.
(1977).
Structural Prinziples of Unsaturated Organic Compounds. With special references to X-ray structure analyses of coloured substances. Berlin: Akademie Verl, 128 s.