Homage to Escher

@article{Emm2000_8,
type = {221},
author = {Emmer, Michele and Acevedo, Victor and Barucci, Valentina and May, Jos de and Del-Prete, Sandro and Fathauer, Robert and et. al},
title = {Homage to Escher},
year = {2000},
journal = {Leonardo},
pages = {3-16},
number = {33},
bibtex = {},
volume = {1},
month = {},
}