BibTex format
@article{Popa:2012:10.1063/1.4757293,
author = {Popa, D and Sun, Z and Hasan, T and Cho, WB and Wang, F and Torrisi, F and Ferrari, AC},
doi = {10.1063/1.4757293},
journal = {Applied Physics Letters},
title = {74-fs nanotube-mode-locked fiber laser},
url = {http://dx.doi.org/10.1063/1.4757293},
volume = {101},
year = {2012}
}