BibTex format
@article{Broer:2011:10.1016/j.indag.2011.10.006,
author = {Broer, H and van, Strien S},
doi = {10.1016/j.indag.2011.10.006},
journal = {INDAGATIONES MATHEMATICAE-NEW SERIES},
pages = {137--143},
title = {In Memoriam, Floris Takens 1940-2010},
url = {http://dx.doi.org/10.1016/j.indag.2011.10.006},
volume = {22},
year = {2011}
}