@article{Melmer13:Writing,<br>  title = {From regular text to artistic writing and artworks: Fourier statistics of images with low and high aesthetic appeal},<br>  journal = {Frontiers in Human Neuroscience},<br>  author = {Tamara Melmer and Seyed Ali Amirshahi and Michael Koch and Joachim Denzler and Christoph Redies},<br>  year = {2013},<br>}<br>