BibTex format
@article{Zemel:2010:10.1038/NPHYS1613,
author = {Zemel, A and Rehfeldt, F and Brown, AEX and Discher, DE and Safran, SA},
doi = {10.1038/NPHYS1613},
journal = {NATURE PHYSICS},
pages = {468--473},
title = {Optimal matrix rigidity for stress-fibre polarization in stem cells},
url = {http://dx.doi.org/10.1038/NPHYS1613},
volume = {6},
year = {2010}
}