@article{article6727cc3b,
title   = {Using concepts of content-based image retrieval to implement graphical testing oracles},
author = {Delamaro, Márcio Eduardo and Marques, Fátima de Lourdes dos Santos Nunes and Oliveira, Rafael A. P},
year = {2013},
doi = {10.1002/stvr.463},
journal   = {Software testing, verification and reliability}
}