¬ródło: | W: 8th International Technology, Education and Development Conference. INTED 2014, Valencia, Spain, March 10th-12th, 2014. Conference proceedings. [Dokument elektroniczny]. Ed. by L. Gomez Chova, A. Lopez Martinez, I. Candel Torres. [B.m.] : IATED Academy, 2014, dysk optyczny (CD-ROM) s. 2458-2467, bibliogr. 14 poz. |