@journal {10.3224/ijree.v5i2, 
	title = "IJREE ? International Journal for Research on Extended Education 2/2017",
	journal = "IJREE ? International Journal for Research on Extended Education",
	ISSN = "2196-3673",
	year = "2017",
	number = "2",
	doi = "10.3224/ijree.v5i2",
	url = "https://content-select.com/index.php?id=bib_view&doi=10.3224%2Fijree.v5i2",
	publisher = "Verlag Barbara Budrich",
	language = "",
}