@article{ICPC-J-2009-Sanz-RodriguezDA11,
	author        = "Javier Sanz-Rodriguez and Juan Manuel Dodero and Salvador Sánchez Alonso",
	doi           = "10.1007/s11219-010-9108-5",
	journal       = "{Software Quality Journal}",
	number        = 1,
	pages         = "121--140",
	title         = "{Metrics-based evaluation of learning object reusability}",
	volume        = 19,
	year          = 2011,
}