@article{article4ca7b4be,
title   = {Studying light propagation in a locally homogeneous universe through an extended Dyer-Roeder approach},
author = {Lima, Jose Ademir Sales de and Busti, V. C and Santos, R. C},
year = {2014},
doi = {10.1103/PhysRevD.89.067301},
journal   = {Physical Review D}
}