Talk (non-conference) 1,518 Journal Article 1,047 Poster 631 Contribution to a book 515 Contribution to a conference proceedings 507 Conference Presentation 413 Lecture 299 more ... Book 103 Dissertation / PhD Thesis 22 Internal Report 6 Diploma Thesis 3 Habil / Postdoctoral Thesis (Non-german Habil) 1 less ...