@ARTICLE {
	AUTHOR = "Jos{\'e} Miguel Herrera and Denis Parra and B{\'a}rbara Poblete",
	TITLE ="Social QA in non-CQA platforms",
	JOURNAL = "Future Generation Computer Systems (FGCS)",
	VOLUME = "105",
	PAGES = "631-649",
	MONTH = "Dec",
	YEAR = "2019",
	PUBLISHER = "Elsevier Science",
	ADDRESS = "Amsterdam, The Netherlands",
	ISSN = "0167-739X"
	}