Search alternatives:
13214526x » 13234596x (Expand Search), 12014526x (Expand Search), 13615526x (Expand Search)
14381026x » 14301028x (Expand Search), 14381236x (Expand Search), 14385027x (Expand Search)
18438026x » 10438056x (Expand Search), 18688026x (Expand Search), 13468026x (Expand Search)
13388368x » 13386068x (Expand Search), 13382358x (Expand Search)
13585556x » 17355556x (Expand Search), 13015556x (Expand Search)
17415237x » 12445237x (Expand Search), 10415232x (Expand Search), 17412239x (Expand Search)
13214526x » 13234596x (Expand Search), 12014526x (Expand Search), 13615526x (Expand Search)
14381026x » 14301028x (Expand Search), 14381236x (Expand Search), 14385027x (Expand Search)
18438026x » 10438056x (Expand Search), 18688026x (Expand Search), 13468026x (Expand Search)
13388368x » 13386068x (Expand Search), 13382358x (Expand Search)
13585556x » 17355556x (Expand Search), 13015556x (Expand Search)
17415237x » 12445237x (Expand Search), 10415232x (Expand Search), 17412239x (Expand Search)
1
3
Electronic
Article
Volltext (Resolving-System)
Volltext (doi)
History 1900-2020
4