@article{articleb73464da,
title   = {Low f-number microlenses for integration on optical microsystems},
author = {Rocha, Rui Pedro and Belsley, Michael S. and Correia, José Higino and Carmo, João Paulo Pereira do},
year = {2015},
doi = {10.1109/JSEN.2014.2385476},
journal   = {IEEE Sensors Journal}
}