1 (6).png 1 1 (6).png2 image/png Type image/png Dimension Dimension 800x600 Size File size 151.7 KB Download2 View full-size image1 Linkshttps://www.iaak.uni-bonn.de/bael/en/pictures/studying/1-6.png/image_view_fullscreenhttps://www.iaak.uni-bonn.de/bael/en/pictures/studying/1-6.png/@@download/image/1 (6).png