Archivo: Lorenz and Tinbergen1

Description: Nikolaas Tinbergen (left), Konrad Lorenz (right)
Title: Lorenz and Tinbergen1
Credit: Max Planck Gesellschaft/Archiv First upload: 15:41, 16. Nov. 2007 by User:Gerbil
Author: Max Planck Gesellschaft
Permission: Referat für Presse- und Öffentlichkeitsarbeit, Max-Planck-Gesellschaft zur Förderung der Wissenschaften e.V., Hofgartenstr. 8, 80539 München   This work is free and may be used by anyone for any purpose. If you wish to use this content, you do not need to request permission as long as you follow any licensing requirements mentioned on this page. Wikimedia has received an e-mail confirming that the copyright holder has approved publication under the terms mentioned on this page. This correspondence has been reviewed by an OTRS member and stored in our permission archive. The correspondence is available to trusted volunteers here. If you have questions about the archived correspondence, please use the OTRS noticeboard. Ticket link: https://secure.wikimedia.org/otrs/index.pl?Action=AgentTicketZoom&TicketID=1197953
Usage Terms: Creative Commons Attribution-Share Alike 3.0
License: CC-BY-SA-3.0
License Link: http://creativecommons.org/licenses/by-sa/3.0/
Attribution Required?: Yes