| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Proof of Therapeutical Effectiveness of Nootropic and Vasoactive Drugs: Advances in Clinical and Experimental Nicergoline Research | 978-O-387-159O1-O (O-387-159O1-O) | 1986 |
Carl H, Ed. Heidrich · Carl H. Heidrich · H.H. · Hanspeter. Heidrich · Heinz Heidrich · Hermann Heidrich