@article{Gaia2014,
title = "A quantitative and qualitative assessment of aspectual feature modules for evolving software product lines ",
journal = "Science of Computer Programming ",
volume = "",
number = "0",
pages = " - ",
year = "2014",
note = "",
issn = "0167-6423",
doi = "http://dx.doi.org/10.1016/j.scico.2014.03.006",
url = "http://www.sciencedirect.com/science/article/pii/S0167642314001336",
author = "Felipe Nunes Gaia and Gabriel Coutinho Sousa Ferreira and Eduardo Figueiredo and Marcelo de Almeida Maia",
keywords = "Software product lines",
keywords = "Feature-oriented programming",
keywords = "Aspect-oriented programming",
keywords = "Aspectual feature modules",
keywords = "Variability mechanisms "
}