@article{carvalho2017,
	author = "Leonardo Carvalho and Ricardo Marroquim and Emilio Vital Brazil",
	title = "DiLight: Digital light table – Inbetweening for 2D animations using guidelines ",
	journal = "Computers & Graphics",
	volume = "65",
	pages = "31 - 44",
	year = "2017",
	issn = "0097-8493",
	doi = "https://doi.org/10.1016/j.cag.2017.04.001",
	url = "http://www.sciencedirect.com/science/article/pii/S0097849317300390"
}